\documentclass[10pt,a4paper]{article} % Packages \usepackage{fancyhdr} % For header and footer \usepackage{multicol} % Allows multicols in tables \usepackage{tabularx} % Intelligent column widths \usepackage{tabulary} % Used in header and footer \usepackage{hhline} % Border under tables \usepackage{graphicx} % For images \usepackage{xcolor} % For hex colours %\usepackage[utf8x]{inputenc} % For unicode character support \usepackage[T1]{fontenc} % Without this we get weird character replacements \usepackage{colortbl} % For coloured tables \usepackage{setspace} % For line height \usepackage{lastpage} % Needed for total page number \usepackage{seqsplit} % Splits long words. %\usepackage{opensans} % Can't make this work so far. Shame. Would be lovely. \usepackage[normalem]{ulem} % For underlining links % Most of the following are not required for the majority % of cheat sheets but are needed for some symbol support. \usepackage{amsmath} % Symbols \usepackage{MnSymbol} % Symbols \usepackage{wasysym} % Symbols %\usepackage[english,german,french,spanish,italian]{babel} % Languages % Document Info \author{sayuri\_3} \pdfinfo{ /Title (metallic-and-covalent-bonding.pdf) /Creator (Cheatography) /Author (sayuri\_3) /Subject (Metallic and Covalent Bonding Cheat Sheet) } % Lengths and widths \addtolength{\textwidth}{6cm} \addtolength{\textheight}{-1cm} \addtolength{\hoffset}{-3cm} \addtolength{\voffset}{-2cm} \setlength{\tabcolsep}{0.2cm} % Space between columns \setlength{\headsep}{-12pt} % Reduce space between header and content \setlength{\headheight}{85pt} % If less, LaTeX automatically increases it \renewcommand{\footrulewidth}{0pt} % Remove footer line \renewcommand{\headrulewidth}{0pt} % Remove header line \renewcommand{\seqinsert}{\ifmmode\allowbreak\else\-\fi} % Hyphens in seqsplit % This two commands together give roughly % the right line height in the tables \renewcommand{\arraystretch}{1.3} \onehalfspacing % Commands \newcommand{\SetRowColor}[1]{\noalign{\gdef\RowColorName{#1}}\rowcolor{\RowColorName}} % Shortcut for row colour \newcommand{\mymulticolumn}[3]{\multicolumn{#1}{>{\columncolor{\RowColorName}}#2}{#3}} % For coloured multi-cols \newcolumntype{x}[1]{>{\raggedright}p{#1}} % New column types for ragged-right paragraph columns \newcommand{\tn}{\tabularnewline} % Required as custom column type in use % Font and Colours \definecolor{HeadBackground}{HTML}{333333} \definecolor{FootBackground}{HTML}{666666} \definecolor{TextColor}{HTML}{333333} \definecolor{DarkBackground}{HTML}{568EA3} \definecolor{LightBackground}{HTML}{F4F7F9} \renewcommand{\familydefault}{\sfdefault} \color{TextColor} % Header and Footer \pagestyle{fancy} \fancyhead{} % Set header to blank \fancyfoot{} % Set footer to blank \fancyhead[L]{ \noindent \begin{multicols}{3} \begin{tabulary}{5.8cm}{C} \SetRowColor{DarkBackground} \vspace{-7pt} {\parbox{\dimexpr\textwidth-2\fboxsep\relax}{\noindent \hspace*{-6pt}\includegraphics[width=5.8cm]{/web/www.cheatography.com/public/images/cheatography_logo.pdf}} } \end{tabulary} \columnbreak \begin{tabulary}{11cm}{L} \vspace{-2pt}\large{\bf{\textcolor{DarkBackground}{\textrm{Metallic and Covalent Bonding Cheat Sheet}}}} \\ \normalsize{by \textcolor{DarkBackground}{sayuri\_3} via \textcolor{DarkBackground}{\uline{cheatography.com/125176/cs/37938/}}} \end{tabulary} \end{multicols}} \fancyfoot[L]{ \footnotesize \noindent \begin{multicols}{3} \begin{tabulary}{5.8cm}{LL} \SetRowColor{FootBackground} \mymulticolumn{2}{p{5.377cm}}{\bf\textcolor{white}{Cheatographer}} \\ \vspace{-2pt}sayuri\_3 \\ \uline{cheatography.com/sayuri-3} \\ \end{tabulary} \vfill \columnbreak \begin{tabulary}{5.8cm}{L} \SetRowColor{FootBackground} \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}} \\ \vspace{-2pt}Not Yet Published.\\ Updated 28th March, 2023.\\ Page {\thepage} of \pageref{LastPage}. \end{tabulary} \vfill \columnbreak \begin{tabulary}{5.8cm}{L} \SetRowColor{FootBackground} \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Sponsor}} \\ \SetRowColor{white} \vspace{-5pt} %\includegraphics[width=48px,height=48px]{dave.jpeg} Measure your website readability!\\ www.readability-score.com \end{tabulary} \end{multicols}} \begin{document} \raggedright \raggedcolumns % Set font size to small. Switch to any value % from this page to resize cheat sheet text: % www.emerson.emory.edu/services/latex/latex_169.html \footnotesize % Small font. \begin{multicols*}{3} \begin{tabularx}{5.377cm}{x{2.14011 cm} x{2.83689 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{properties of metals}} \tn % Row 0 \SetRowColor{LightBackground} malleable and ductile & electrons are able to reposition themselves to maintain electrostatic bonds when put under pressure, preventing the material from splitting \tn % Row Count 7 (+ 7) % Row 1 \SetRowColor{white} lustre & electrons are good reflectors of photons \tn % Row Count 9 (+ 2) % Row 2 \SetRowColor{LightBackground} high melting and boiling point & metals are held together by strong non-directional electrostatic attraction, meaning a large amount of heat energy is required to deform the structure of the crystal lattice \tn % Row Count 17 (+ 8) % Row 3 \SetRowColor{white} electrical conductivity & free moving electrons can carry electricity across the material \tn % Row Count 20 (+ 3) % Row 4 \SetRowColor{LightBackground} heat conductivity & electrons aren't held in place firmly so can vibrate enough to pass and hold heat \tn % Row Count 24 (+ 4) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{balancing chemical equations}} \tn % Row 0 \SetRowColor{LightBackground} \mymulticolumn{1}{x{5.377cm}}{1. the number of atoms of an element should be the same on both sides of the equation (may require multiples of compounds)} \tn % Row Count 3 (+ 3) % Row 1 \SetRowColor{white} \mymulticolumn{1}{x{5.377cm}}{2. all compounds should have no net charge (swap and drop)} \tn % Row Count 5 (+ 2) \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{p{0.4977 cm} p{0.4977 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{properties of cations}} \tn % Row 0 \SetRowColor{LightBackground} \mymulticolumn{2}{x{5.377cm}}{brittle, hard} \tn % Row Count 1 (+ 1) % Row 1 \SetRowColor{white} \mymulticolumn{2}{x{5.377cm}}{low melting point} \tn % Row Count 2 (+ 1) % Row 2 \SetRowColor{LightBackground} \mymulticolumn{2}{x{5.377cm}}{unable to conduct electricity solid} \tn % Row Count 3 (+ 1) % Row 3 \SetRowColor{white} \mymulticolumn{2}{x{5.377cm}}{electrical conductivity in aqueous and molten states} \tn % Row Count 5 (+ 2) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{x{1.4931 cm} x{3.4839 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{naming ionic compounds}} \tn % Row 0 \SetRowColor{LightBackground} cation & when writing the name of an ionic compound the cation keeps its original name \tn % Row Count 3 (+ 3) % Row 1 \SetRowColor{white} anion & whereas the anion is reduced to its root and the suffix '-ide' is added \tn % Row Count 6 (+ 3) % Row 2 \SetRowColor{LightBackground} transition metals & transition metals are able to gain and lose a variation of electrons as required, therefore when written the charge should be included in brackets in roman numerals \tn % Row Count 12 (+ 6) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{precipitation reactions}} \tn % Row 0 \SetRowColor{LightBackground} \mymulticolumn{1}{x{5.377cm}}{1. reactants are two compound} \tn % Row Count 1 (+ 1) % Row 1 \SetRowColor{white} \mymulticolumn{1}{x{5.377cm}}{2. being aqueous, the compounds are actually separated into ions} \tn % Row Count 3 (+ 2) % Row 2 \SetRowColor{LightBackground} \mymulticolumn{1}{x{5.377cm}}{3. the reactants swap anions} \tn % Row Count 4 (+ 1) % Row 3 \SetRowColor{white} \mymulticolumn{1}{x{5.377cm}}{4. solubility is determined by solubility table, one resulting compound must be a solid for it to qualify as a precipitate reaction} \tn % Row Count 7 (+ 3) \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{x{3.03597 cm} x{1.94103 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{polyatomic ions}} \tn % Row 0 \SetRowColor{LightBackground} ammonium & NH4\textasciicircum{}+\textasciicircum{} \tn % Row Count 1 (+ 1) % Row 1 \SetRowColor{white} hydroxide & OH\textasciicircum{}-\textasciicircum{} \tn % Row Count 2 (+ 1) % Row 2 \SetRowColor{LightBackground} nitrate & NO3\textasciicircum{}-\textasciicircum{} \tn % Row Count 3 (+ 1) % Row 3 \SetRowColor{white} bicarbonate & HCO3\textasciicircum{}-\textasciicircum{} \tn % Row Count 4 (+ 1) % Row 4 \SetRowColor{LightBackground} carbonate & CO3\textasciicircum{}2-\textasciicircum{} \tn % Row Count 5 (+ 1) % Row 5 \SetRowColor{white} sulfate & SO4\textasciicircum{}2-\textasciicircum{} \tn % Row Count 6 (+ 1) % Row 6 \SetRowColor{LightBackground} phosphate & PO4\textasciicircum{}3-\textasciicircum{} \tn % Row Count 7 (+ 1) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{x{2.33919 cm} x{2.63781 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{always soluble compounds}} \tn % Row 0 \SetRowColor{LightBackground} {\bf{soluble compounds}} & {\bf{insoluble exceptions}} \tn % Row Count 2 (+ 2) % Row 1 \SetRowColor{white} Grp 1 ions & None \tn % Row Count 3 (+ 1) % Row 2 \SetRowColor{LightBackground} NO3\textasciicircum{}-\textasciicircum{} \& CH3COO\textasciicircum{}-\textasciicircum{} & None \tn % Row Count 4 (+ 1) % Row 3 \SetRowColor{white} Cl\textasciicircum{}-\textasciicircum{}, Br\textasciicircum{}-\textasciicircum{} \& I\textasciicircum{}-\textasciicircum{} & Ag\textasciicircum{}+\textasciicircum{}, Pb\textasciicircum{}2+\textasciicircum{} \& Hg\textasciicircum{}+\textasciicircum{} \tn % Row Count 6 (+ 2) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} % That's all folks \end{multicols*} \end{document}