Solve

Guides

0

You visited us 0 times! Enjoying our articles? Unlock Full Access!

Question

What is the molar mass of aspirin, $$C_9H_8O_4$$?

Open in App

Solution

Verified by Toppr

Approx. 180⋅g/mol

Explanation:

The molar mass of a compound is the sum of the elemental molar masses.

So, Molar mass of $$C_9H_8O_4 = (9×12.011+8×1.00794+4×15.999)⋅g/mol = 180⋅g/mol.$$

Was this answer helpful?

0

Similar Questions

Q1

Calculate the mass percentage of aspirin ($$C_9H_8O_4$$) in acetonitrile ($$CH_3CN$$) when $$6.5 g$$ of $$C_9H_8O_4$$ is dissolved in $$450\ g$$ of $$CH_3CN$$.

View Solution

Q2

Question 2.28

Calculate the mass percentage of aspirin $(C_{9} H_{8} O_{4})$ in acetonitrile $(C H_{3} C N)$ when 6.5g of $C_{9} H_{8} O_{4}$ is dissolved in 450 g of $C H_{3} C N$

View Solution

Q3

The commonly used pain reliever, aspirin, has the molecular formula $$C_9H_8O_4.$$ If a sample of aspirin contains $$0.968\ g $$ of carbon, what is the mass of hydrogen in the sample?

View Solution

Q4

Aspirin has the formula

C_{9} H_{8} O_{4}

. Number of moles of aspirin in a tablet weighing

500

mg is

x \times 10^{- 5}

. Then, the value of

x

is ________.

View Solution

Q5

Aspirin has the formula C₉H₈O₄. How many atoms of oxygen are there in a tablet weighing 360mg?

View Solution