Chemistry, asked by sspachuau7, 10 hours ago

2.5 mole of a substance is 45g. calculate molar mass of a substanc

Answers

Answered by preranabhosale1306

1

Answer:

18 kg/mol

Explanation:

M = m / n

M = molar mass

m = mass of a substance (in grams)

n = number of moles of a substance

➡️ 45 / 2.5 = 18

Previous Question

Next Question

Similar questions

Hindi, 5 hours ago

शब्द युग्म पहचान कर लिखिए...

English, 5 hours ago

If there is one single factor ________________ for the alarming rise in heart attack among young, seemingly healthy Indians, it is smoking. For patients younger than 40, smoking is the main cause of heart disease. Smoking _________________ a day, makes you seven times more _______________ to heart disease than non smoker. However, by _______________ smoking one can cut down the risk factor by...

Economy, 5 hours ago

Something that is given up as the result of a choice is referred to as __________. A. a cost B. scarcity C. a shortage D. adecision...

English, 10 hours ago

How did Mrs Pumphrey react at first ? She reacted (A) angrily (B) indifferently (C) plainis (D) desperately...

Computer Science, 10 hours ago

explain digital photography in your own words and discuss your choice of camera to use in learning photography ...

Computer Science, 8 months ago

HTML was developed by______ in early 1990s.

Math, 8 months ago

product of two fractions is 10. 5/7 . If one of the fraction is 1 5/7 find the other fra lify:...

Math, 8 months ago

Tumber? munbers is 99,400. If one nun 22 D. Solve these word problems, S4 to keep 36,036 chairs? 2. 39 o 4. A number when divided by 32 gives the quotient 270. Find the number. 36 chairs can be kept in a room. How many rooms will be required 12 eggs are kept in a tray. 235 such trays are kept in a carton. How many eggs are there in 40 such cartons? 3. Bhavana had 3 34.000 in her bank account.