1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Delicious77 [7]
3 years ago
12

Calculate the mass of oxygen in 30 g of CH NH COOH?​

Chemistry
1 answer:
Naya [18.7K]3 years ago
7 0

Molar mass of CH2NH2COOH - 75

Given mass of CH2NH2COOH - 30

Moles of CH2NH2COOH = Given mass/ Molar mass

moles of CH2NH2COOH = 30/75 = 0.4 mol

One mole of CH2NH2COOH contains 32 gram of oxygen

0.4 mole of CH2NH2COOH will contain = 0.4 × 32= 12.8 g of oxygen

Answer- the mass of oxygen in 30 g of CH2NH2COOH is 12.8 gram!

You might be interested in
Which one would it be since covalent bond is not here :( please help meeee
timurjin [86]
Non polar covalent bond. The Cl's electronegativity is the same since it's the same atom. Therefore, they will be nonpolar
5 0
3 years ago
PLEASE ANSWER THIS HURRY
Scrat [10]
Its a covalent bond for this q
3 0
3 years ago
What is the pOH of a 0.0072 M solution of sodium hydroxide? pOH=?
Rus_ich [418]
POH of a 0.0072 M=-lg(0.0072) = 2.1426675
8 0
3 years ago
Read 2 more answers
PLEASEEEEE HELP MATH EXPERTS<br><br> What is the value of x?
diamong [38]
X=107 because the sides of a hexagon must add up to 720
6 0
3 years ago
Why is an MRI is useful for diagnosing cancer but ineffective in treating it?
LekaFEV [45]
Bc an MRI is just a scanner it's not and never will be meant for treatment 
5 0
3 years ago
Other questions:
  • Why should carbonated beverages be kept cold?
    8·1 answer
  • What is the name for temperature changes which involve no heat transfer?
    9·2 answers
  • A certain sample of a gas has a volume of 20 L at 0°C and 1 atm. A plot of the experimental data of its volume against the Celsi
    12·1 answer
  • Two students measure the time it takes for a race to finish . One student measured 75.5 seconds . The other student measures 1 m
    15·1 answer
  • What is cogeneration? Cogeneration is a process of producing electricity and ______ simultaneously.
    5·2 answers
  • Convert 110.4kPa into torr
    8·1 answer
  • is anyone willing to help me finish the last 10 pages of a chemistry packet(grade 11)? can offer money
    15·1 answer
  • Reaction intermediates differ from activated complexes in that A. they are stable molecules with normal bonds and are frequently
    13·1 answer
  • Convert 4.8 moles of calcium carbonate to<br> particles.
    15·1 answer
  • Answer the question given in the photo below
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!