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
Alexxx [7]
3 years ago
10

Balance these scientific equations:

Chemistry
1 answer:
Ann [662]3 years ago
6 0

Answer:

the first and second one are both already balanced but the third one is

Caco3->Cao+Co2

You might be interested in
Which of the following is the main difference between science and pseudoscience?
almond37 [142]
It should be the third one. "Science deals with facts, pseudoscience deals with theories"
4 0
3 years ago
Read 2 more answers
Identify the units used to measure volume mass.
Strike441 [17]

Answer:

The metric system uses units such as meter, liter, and gram to measure length, liquid volume, and mass, just as the U.S. customary system uses feet, quarts, and ounces to measure these.

Volume: 1 liter is a little more than 1 quart

Mass: 1 kilogram is a little more than 2 pounds

Length: 1 centimeter is a little less than half an

Explanation:

3 0
2 years ago
How to describe a ufo??​
erastova [34]

Answer:

Unidentified flying object or fly saucer.

Explanation:

6 0
3 years ago
Read 2 more answers
Which word would not make this statement true?
statuscvo [17]
The first step in the two-step process of making a solution is the breakdown of the solute source into Atomic particles
for a solution to break the solute must be dissociated and break into the atomic particles
so correct option is D
hope it helps
6 0
3 years ago
Which statement is true about molecule speed? (1 point)
ANTONII [103]

Faster molecules have fewer collisions than slower molecules is True about molecular speed.

<h3>What is Molecular speed?</h3>

Molecular speed refers to the average distance gases or molecules travelled atca particular time rate.

It is valid in ideal gas, where the molecules do not interact with others.

Average molecular speed = Square root (3 (ideal gas constant) * (Temperature)/m)

Therefore, Faster molecules have fewer collisions than slower molecules is True about molecular speed.

Learn more about molecular speed from the link below.

brainly.com/question/14327643

8 0
2 years ago
Other questions:
  • Calculate the number of photons that would be contained in a laserpulse with a wavelength of 287 nm that contained 4.35 mJ of en
    8·1 answer
  • Please can I have help on these two questions I’ll be very grateful!!!!!!
    7·1 answer
  • What is the transfer of heat by direct contact - occurs when the particles in a material collide with neighboring particles?
    12·1 answer
  • Think of the different types of reactions you have learned about. How can you tell if they absorb energy or release energy, and
    5·1 answer
  • Ecological succession is
    12·1 answer
  • 1.38g of CO2 is how many formula units?​
    8·1 answer
  • Compare these examples of matter. Which of these is a pure substance and why? A Milk, because every portion of the matter is the
    9·1 answer
  • Enter the correct ground-state (or lowest energy) configuration based on the number of electrons: 1s^2 2s^2 2p^6 3s^2 3p^6 3d^10
    12·2 answers
  • Why do we use diagrams to explain the carbon cycle? (2 reasons)
    8·1 answer
  • Is this chemical equation balanced?<br> Yes or no
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!