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
irina1246 [14]
3 years ago
9

Find the % of H in ammonium hydroxide (NH4OH)

Chemistry
1 answer:
nikklg [1K]3 years ago
3 0

Total number of atoms = 7

Total number of H atom = 5

% of H in ammonium hydroxide = 5/7 ×100 = 71.4 %

You might be interested in
The dissolution of barium hydroxide in water is an exothermic process. Which of the following statements is correct?A) The entha
madreJ [45]

Answer:

B

Explanation:

An exothermic reaction is one in which heat is liberated to the surrounding by a reaction.In this case,the enthalpy of the product is less than that of the reactant and such  a reaction has a negative enthalpy (ΔH).

8 0
3 years ago
Read 2 more answers
A balloon has a volume of 6.2 liters at 23.2 C. The balloon is then heated to a temperature of 144.0 C. What is the volume of th
Marina CMI [18]

Answer:

8.7 L

Explanation:

T2(V1/T1) = V2

417.15 K(6.2 L/296.45 K) = 8.7 L

Remember to almost always change celcius to kelvin. Also, this is part of Charle's Law (temp and volume are proportional, so if temp increaces so must the volume or vice versa). Lastly, Charle's Law has the formula of V1/T1 = V2/T2. I just rearranged it to go along with your problem. Hence, the T2(V1/T1) = V2

4 0
3 years ago
Specific heat capacity is the quantity of heat required to raise the temperature of one mole of a substance by one degree Celsiu
sattari [20]

Answer

False

Explanation

Specific heat is the amount of heat per unit mass required to rise the temperature of a substance by one degree celsius.It is expressed in units of thermal energy per degree temperature.A calorimeter is used when measuring the heat capacity of a reaction.Molar heat capacity is amount of heat required to raise the temperature of a substance by one degree Celsius.

4 0
3 years ago
Read 2 more answers
When you put a bottle of juice in a cooler full of ice the juice gets cold that's because the cold transfers to the juice and sl
zubka84 [21]
Because the ice helps cool it up


5 0
3 years ago
What is the position of the element ammonia in periodic table?
Rashid [163]
Ammonia isn't an element, it's a compound made by mixing the elements Nitrogen and Hydrogen in the Haber process. Therefore, it isn't on the periodic table
8 0
3 years ago
Read 2 more answers
Other questions:
  • Arrange the following particles from smallest to largest. <br> F, F^-1, Br, Br^-1
    10·1 answer
  • The oxidation of ammonia produces nitrogen and water via the following reaction: 4NH3(g) + 3O2(g) → 2N2(g) + 6H2O(l) Suppose the
    8·1 answer
  • Will mark as Brainliest.
    12·1 answer
  • I need help with this question .
    11·2 answers
  • How many atoms does Iron oxide have?
    11·1 answer
  • Help me out real quick points and I ain’t no story teller
    15·1 answer
  • Helpppp!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    6·1 answer
  • Help I do not understand.
    7·1 answer
  • HELP MEEEE FINALS THIS WEEK!!! I’ve gotten those so far I just need the other ones!!
    15·1 answer
  • 2CO(g) + O2(g) = 2CO2(g)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!