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
Pachacha [2.7K]
3 years ago
13

12) Balance the following chemical equation: Zn + H3PO4 Zn3(PO4)2 + H2

Chemistry
1 answer:
KIM [24]3 years ago
7 0

Answer:

Sorry I am not very good at chemistry.

Explanation:

You might be interested in
What do we call the set of compounds that are on the left of the reaction arrow
insens350 [35]

Answer:

Reactants

Explanation:

7 0
3 years ago
Read 2 more answers
8. Why would it be a bad idea to make coins made of sodium metal?
Elina [12.6K]

Answer:

Sodium reacts with the oxygen in air. It reacts vigorously with oxygen and the moisture that is already present in the air and thus catches fire.

5 0
3 years ago
Help please science (7th grade)
hoa [83]

Answer:

17

Explanation:

Don't mind the random letters

bshsujsjjdjd

8 0
2 years ago
Read 2 more answers
Which of the following best describes how soil is formed?
harkovskaia [24]

Answer:

Soil minerals form the basis of soil.

Explanation:

They are produced from rocks (parent material) through the processes of weathering and natural erosion. Water, wind, temperature change, gravity, chemical interaction, living organisms and pressure differences all help break down parent material.

5 0
3 years ago
When zinc and HCl are reacted, the product is hydrogen gas. You can measure the reaction rate by measuring what?
Zarrin [17]

Answer:

measuring the consumption of the products and the rate of conversion of products to reagents

Explanation:

It must be taken into account that the reaction rate also depends on the presence of a catalyst, since these advance the rate of the reaction.

6 0
2 years ago
Other questions:
  • Which chemicals generate the following colors in the fireworks?
    9·1 answer
  • Consider a sample of calcium carbonate in the form of a cube measuring 2.805 in. on each edge.
    5·1 answer
  • A 9.0 mL sample of oxygen gas (Q) is stored at a pressure of 6.3 atm. If the pressure of the sample
    11·1 answer
  • if 120 ml of oxygen is collected over water at 27 degrees celsius & 740 mm pressure what will the volume of the dry gas be a
    9·1 answer
  • Saturated aqueous sodium chloride(d=1.2g/mL) is added to the following mixtures in order to dry the organic layer. Which layer i
    5·1 answer
  • What does the latent heat of fusion represent?
    7·2 answers
  • ⚠️SOMEONE PLEASE HELP⚠️
    9·2 answers
  • Aq4w3xtcdryfvtugbyihnuojmipk,[okmpjionhu i gyuftvycdrxszae
    9·1 answer
  • 5. Which phase of matter can be defined as:
    13·1 answer
  • What is the mass number of silver
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!