Chemistry, asked by kunalsripalanchu, 1 month ago

A sample of H3PO4 contains 16g of 'O' Then mass of 'P' in this sample will be

pls it's urgent

Answers

Answered by dineshhasrajani

0

Answer:

16gm oxygen means 1 mol..

in this molecule 4 mol o has 1 mol p

1 mol o has 1/4 mol of p so 0.25 mol p

mass of p= 0.25 × 31=7.75 gm...I think

Previous Question

Next Question

Similar questions

Hindi, 21 days ago

A sudden blunder in life what is 10th ...

Hindi, 21 days ago

उद्गारार्थी वाक्य 7 example sanga in marathi. mera tabiyat thik nhi lag raha ha i an going bye bestu aap sayi nhi kar rage ho pachtana parega ...

Biology, 21 days ago

Plants that prevents of soil erosion are A Algae B Fungi C Bryophytes D Pteridophytes...

Science, 1 month ago

There are infinite black and white dots on a plane. Prove that the distance between one black dot and one white dot is one unit.

English, 1 month ago

Elocution Competition Speech ⭕ Topic : Environment Pollution ⭕ STD 7 ⭕ 2 min speech ⭕ Easy sentence and words ...

Hindi, 9 months ago

solve it fast chapter chand sa thodi si ghapa...

Science, 9 months ago

मानव हृदय जैसे वाहन में कौन काम करता है? ...

Economy, 9 months ago

BASIC PROBLEMS OF AN ECONOMY 45 B. LONG ANSWER QUESTIONS 1. Define economy. State its economic problems 2. Discuss briefly the central problems of an economy. Or What are the basic problems of an economy ? Desobe any three such problems. 3. What is meant by 'how to produce ? Explain how itt is solved in a tree economy. How do the economic problems occur in different economic systems ? 5. Economic...