Question

$\sf{Help\:me\:in\:Chemistry !}$

$\sf{Complete\:this\:tabe!}$


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Answer 1

Question :-

$\begin{gathered}\begin{gathered}\begin{gathered}\begin{gathered}\boxed{\begin{array}{cccc}\sf object &\sf appearance&\sf hardness \\\frac{\qquad \qquad \qquad \qquad}{}&\frac{\qquad \qquad \qquad \qquad}{}&\frac{\qquad \qquad \qquad \qquad\qquad}{}\\\sf iron&\sf &\sf \\\\\sf coal &\sf &\sf \\\\\sf sulphur&\sf &\sf \\\\\sf aluminium&\sf &\sf \\\\\sf copper&\sf &\sf \\\frac{\qquad \qquad \qquad \qquad}{}&\frac{\qquad \qquad \qquad \qquad}{\bf{}}&\frac{\qquad \qquad \qquad \qquad\qquad}{}\end{array}}\end{gathered}\end{gathered}\end{gathered} \end{gathered}$

Fill the table .

Required Answer :-

appearance and hardness of metal

$\begin{gathered}\begin{gathered}\begin{gathered}\begin{gathered}\boxed{\begin{array}{cccc}\sf object &\sf appearance&\sf hardness \\\frac{\qquad \qquad \qquad \qquad}{}&\frac{\qquad \qquad \qquad \qquad}{}&\frac{\qquad \qquad \qquad \qquad\qquad}{}\\\sf iron&\sf shiny &\sf very \: hard \\\\\sf coal &\sf dull &\sf not \: very \: hard \\\\\sf sulphur&\sf dull &\sf not \: very \: hard \\\\\sf aluminium&\sf shiny &\sf very \: hard \\\\\sf copper&\sf shiny &\sf very \: hard\\\frac{\qquad \qquad \qquad \qquad}{}&\frac{\qquad \qquad \qquad \qquad}{\bf{}}&\frac{\qquad \qquad \qquad \qquad\qquad}{}\end{array}}\end{gathered}\end{gathered}\end{gathered} \end{gathered}$

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