Complete the table. Name of the compound Water

Question

Complete the table.

Sr. no	Name of the compound	Molecular formula	constituent elements	Number of atom constituent elements
1.	Water	H2O	H O	2 1
2.	Hydrogen chloride	HCl	.....	....
3.	methane	CH4	.....	....
4.	Magnesium chloride	MgCl2	....	....

Answer 1

Molecular formulae of some compounds are given in the following table. Use these to fill in the gaps in the table.

Sr. no	Name of the compound	Molecular formula	constituent elements	Number of atom constituent elements
1.	Water	H2O	H O	2 1
2.	Hydrogen chloride	HCl	H Cl	1 1
3.	methane	CH4	C H	1 4
4.	Magnesium chloride	MgCl2	Mg Cl	1 2