Calculate the relative molecular mass of Limestone CaCO3, (Ca = 40, C =12, O = 16)

Similar Questions

P,Q,R and S are metals in the same group in the Periodic Table but in periods 3,4, 5 and 6 respectiv...

C\(_6\)H\(_{12}\)O\(_6\) What is the molar mass of the compound above? [ H=1, C=12, O=16 }...

The IUPAC name for CH\(_{3}\)CHCH\(_{3}\)CHCLCHCH\(_{3}\)CH\(_{2}\)CH\(_{3}\) is...

Which of the following statements is correct about ionization energy? It ...

Use the above graph above to answer this question . CH3-C = CH \(\frac{Na}{liq NH_3}\)> P, Compound ...

Which of the following metals will be the most suitable for use where lightness and resistance to co...

A given mass of gas occupies 2 dm3 at 300k. At what temperature will its volume be doubled keeping t...

The air around smelting industries is likely to contain ...

consider the following reaction equation: 2NH\(_3 \) .+ 3Cl\(_2\) → N2 + 6HCl.  NH\(...

What is the amount (in mole) of hydrogen gas that would be produced if 0.6 mole of hydrochloric acid...