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
Dmitry [639]
3 years ago
10

What are unit conversions used for?

Chemistry
1 answer:
lbvjy [14]3 years ago
6 0

Answer:

B: Unit conversions express an amount in a different unit.

Explanation:

You might be interested in
Give the symbol for the element with the following orbital diagram:
wel

Answer: 0%

Explanation:

You got a bad grade

5 0
3 years ago
A can contains a gas with a volume of 86 mL at 30oC. What is the volume in the can if it is heated to 65oC?
Ber [7]

Answer:

New volume of gas = 95.93 ml (Approx)

Explanation:

Given:

Old volume of gas = 86 ml

Old temperature = 30°C = 30 + 273 = 303 K

New temperature = 65°C = 65 + 273 = 338 K

Find:

New volume of gas

Computation:

V1T2 = V2T1

(86)(338) = (V2)(303)

New volume of gas = 95.93 ml (Approx)

8 0
2 years ago
The structure of a water molecule (H20) can be written as H-O-H, with each dash representing a chemical bond.
svet-max [94.6K]

Answer:

oxygen shows 2 bonds with hydrogen

8 0
3 years ago
ASAPPP EASY!!!!!!!!!!
zhenek [66]
Did you know conventional argult culture has increased greenhouse gas emissions, soil erosion, water pollution, and threatened humans health. Let’s stop this from harming our environment and take action about this today. Organic farming has a smaller carbon footprint, conserves and builds soil, replenishes natural ecosystems for cleaner water and air, all with a toxic pesticide residues.
5 0
3 years ago
In some regions of the world, forests are cut down and then burned to create room for farmland. How might this local environment
UkoKoshka [18]

The answer is D.

<u>Explanation</u>

Without trees, no carbon dioxide will be released into the air. It would not raise oxygen levels, and it wouldn’t effect rising sea levels.

6 0
3 years ago
Read 2 more answers
Other questions:
  • Is C2S6 ionic or covalent
    7·1 answer
  • Stainless steel is an alloy of iron, chromium, nickel, and manganese metals. If a 2.000 g sample contains 10.0% nickel, what is
    10·1 answer
  • Why is a bowling ball harder to lift than a basket ball? Is it bc a bowling ball is made of metal?
    9·1 answer
  • If you travel 7.5 km and walk for 1.5 h, what is your average speed? <br> Show your work?
    6·1 answer
  • As human populations grow, it becomes more important to use renewable sources of energy. Which of the following objects uses ene
    6·1 answer
  • I need help please....
    9·2 answers
  • How much work is done by a 35-watt light bulb if it is on for 1,320 seconds?
    8·1 answer
  • A car engine produces 604 kJ of mechanical energy from fuel capable of producing 2416 kJ of energy. The efficiency of the engine
    10·1 answer
  • Which of the following will form a solution? (Select all that apply.)
    6·1 answer
  • 1. Why is it a problem that most black-footed ferrets today are closely related?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!