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
Ganezh [65]
3 years ago
6

► 17.2H2 + O2 – 2H20 How many moles of oxygen are needed if 8 moles H2 are used?

Chemistry
1 answer:
vesna_86 [32]3 years ago
5 0
That an ip leak don’t trust it ^^^^^^^^^^
You might be interested in
If you have 2.4L of SO2 gas (at STP) how many moles of sulfur dioxide do you have?
Andru [333]

Answer:

0.107 mole of SO2.

Explanation:

1 mole of a gas occupy 22.4 L at standard temperature and pressure (STP).

With the above information, we can simply calculate the number of mole of SO2 that will occupy 2.4 L at STP.

This can be obtained as follow:

22.4 L contains 1 mole of SO2.

Therefore, 2.4 L will contain = 2.4/22.4 = 0.107 mole of SO2.

Therefore, 0.107 mole of SO2 is present in 2.4 L at STP.

4 0
3 years ago
If an atom has 5 protons and 4 neutrons and is not in an excited state, how many electrons would Bohr say the atom has?
Gnom [1K]
A it is 4 i hope it helped you

3 0
4 years ago
Read 2 more answers
Is neutralizing a base, physical or chemical property?
DIA [1.3K]
Physical property

Have a nice day!
8 0
3 years ago
Read 2 more answers
What do proteins and nucleus acids have in common
Harrizon [31]

Answer:

They are both polymers that are found in living cells.

5 0
3 years ago
Hydrofluorocarbons (HFC) have replaced chlorofluorocarbon gases (CFC) in refrigerators.
g100num [7]

Answer: 98.36g/mol

Explanation:Please see attachment for explanation

7 0
3 years ago
Other questions:
  • What is the theoretical mass of CO2 + H2O lost per gram of NaHCO3?
    7·1 answer
  • How much heat is required to raise the temperature of 6.2 x 102 g of aluminum by 20°C (specific heat of aluminum =0.21 cal/g°C?
    8·1 answer
  • What does state of matter mean
    12·1 answer
  • Which statement is true of a catalyst?
    12·1 answer
  • when holly injures her shoulder she uses an ice pack. she activates the ice pack releasing the urea. what process does she obser
    9·1 answer
  • Gizmo Covalent Bonds
    6·1 answer
  • How many kg of carbon dioxide are used per year to produce their arm and hammer baking soda?
    5·1 answer
  • Which example shows an interaction between the urinary system and the circulatory system?
    11·2 answers
  • 5 Facts about Geology
    6·1 answer
  • PLEASE HELP!! What is the concentration [H3O+] of a solution with a pH of 13.2? Is the solution acidic, basic, or neutral?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!