Question

calculate the number of atom and the molcular formula of molecule having mass ratio H:S equal to 1:16 in short

Answer 1

Answer:

The molecular formula is C6H12O6 because one molecule actually contains 6 C, 12 H, and 6 O atoms. The simplest whole-number ratio of ok follow me ✌️ samile ✌

Answer 2

Answer: Yo Sorito! Long time no see.

Atomic mass of H (hydrogen): 1

Atomic mass of S (sulphur): 32

No. of atom of H = Mass of ratio value/ atomic mass of H

                            = 1/1

                            =1

No. of atom of S = Mass of ratio value/ atomic mass of S

                            = 16/32

                            =1/2

To convert the numbers to simple ratio-

Formula of hydrogen sulphide = H2S  

                                                    = 1×2 : 1/2×2

                                                      = 2:1

So the answer is 2H and 1S

Explanation for H2S : We multiply H by its valency and S by its valency for the formula.