What is the simplest formula of acompound that contains `0.25 g` atom of sillicon per `0.50 g` atom of oxygen.

No. of atoms in 16 g of oxygen.

Calculate the mass of 2.5 g atom of oxygen.

Calculate the mass of 2.5 g atom of oxygen.

Calculate the mass of 2.5 g atom of oxygen.

Give the simplest formula of a compound containing 50% of element , X (atomic mass =10) and 50% of Y ( Atomic MASS= 20 )

Objective question (only one correct). I. Which of the following has least mass? a. 1 mol of S b. 3 xx 10^(23) atom of C c. 2 g atom of nitrogen d. 7.0 g of Ag ii. The simplest formula of a compound containing 50% of element A (atomic mass 10) and 50% of element B (atomic mass 20) is: a. AB b. A_(2) B c. A_(2) B_(3) d. AB_(3)

Objective question (only one correct). I. Which of the following has least mass? a. 1 mol of S b. 3 xx 10^(23) atom of C c. 2 g atom of nitrogen d. 7.0 g of Ag ii. The simplest formula of a compound containing 50% of element A (atomic mass 10) and 50% of element B (atomic mass 20) is: a. AB b. A_(2) B c. A_(2) B_(3) d. AB_(3)

The simplest formula of a compound containing 50% of x (atomic mass =10)and 50% of element y (atomic mass = 20 ) is

A given sample of pure compound contains 9.81 g of Zn, 1.8xx10^(23) atoms of chromium, and 0.60 mol of oxygen atoms. What is the simplest formula?

A given sample of pure compound contains 9.81 g of Zn, 1.8xx10^(23) atoms of chromium, and 0.60 mol of oxygen atoms. What is the simplest formula?