Chemistry, asked by abhishek6962, 1 year ago

find the number of atoms of each kind in 5.3 gram of sodium carbonate

Answers

Answered by AdithyaMahesh17

1

Answer:

1 / 20 moles

Explanation:

No. of atoms = Given wt./Gram atomic weight × Avogadro Number

= 5.3/106 × Avogadro Number

= 1/20 × Avogadro Number

or 1/20 moles

Previous Question

Next Question

Similar questions

Science, 6 months ago

साबुन में तेजाब होता है जा खार...

Hindi, 6 months ago

ख. उचित विकल्प के आगे सही का निशान लगाइए। क. जिन शब्दों से एक होने का पता चले, वे होते है। (1) वचन (ii) एकवचन (iii) बहुवचन प्रकट करने के बहुवचन का प्रयोग होता है। (ii) घृणा ग. प्राण, दर्शन शब्दों का प्रयोग में होता है। (1) वचन (ii) एकवचन (iii) बहुवचन घ. कवियों से बहुवचन रूप है- (1) विभक्ति- सहित (ii) विभक्ति-रहित (iii) सामान्य (1) स्नेह (iii) आदर...

English, 6 months ago

c. (He/She) is a nine years old (boy/girl). Her father's name is Subimal. d. We live in (our/there) house. e. Can you please give me (our/your) address? f. It is Soham's car. (Is/Its) colour is blue. g. They give (our/their) toys to us. h. He loves (his/her) sister.

Chemistry, 1 year ago

Which of the following are chemical changes 1 growth of a plant 2 rustening of iron 3 mixing of iron fillings and sand 4 cooking of food 5 digestion of food 6 freezing of water 7 burning of a candle?

Science, 1 year ago

what is terracing...

English, 1 year ago

why does Antony call 'the noblest Roman of them all '...

Math, 1 year ago

A vendor supplies 32 litres of milk to a hotel in the morning and 68 litres of milk in the evening. If the milk costs RS 30 per litre ,how much money is due to vendor per day.

Math, 1 year ago

hello anthe and akash students a query:- why does my admit card show stream as foundation even though I have chosen engineering studying in class 9th and moving to 10th...