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
tatyana61 [14]
2 years ago
13

I don’t know how to do this

Chemistry
1 answer:
beks73 [17]2 years ago
6 0
What do you need help on?
You might be interested in
Which periodic gruop has the smallest atomic radiis
Alik [6]

Answer:

Helium

Explanation:

7 0
3 years ago
Which describes density?
Yuri [45]

Answer:

Density, mass of a unit volume of a material substance. The formula for density is d = M/V, where d is density, M is mass, and V is volume. Density is commonly expressed in units of grams per cubic centimetre. ... For example, the density of air is 1.2 kilograms per cubic metre.

4 0
2 years ago
Read 2 more answers
Can someone plz help me? :(
Maslowich

Answer:

Its C and D I believe

Explanation:

3 0
2 years ago
Read 2 more answers
Explain how the tasks an organism completes will influence their cellular respiration levels.
Debora [2.8K]

Answer:

All living things use cellular respiration to turn organic molecules into energy. ... This process makes energy from food molecules available for the organism to carry out life processes. Cellular respiration usually occurs in the presence of oxygen. This is called aerobic respiration.

6 0
3 years ago
2. Which energy source is considered a non-renewable resource?
Keith_Richards [23]

Answer:

The answer is D

Explanation:

Although natural processes continually form fossil fuels, such fuels are generally classified as non-renewable resources because they take millions of years to form and the known viable reserves are being depleted much faster than new ones are being made. ... The use of fossil fuels raises serious environmental concerns.

BRAINLIEST PLZ

8 0
3 years ago
Read 2 more answers
Other questions:
  • Why are chemical equilibria called dynamic equilibria?
    12·1 answer
  • What are the products of a reaction between KOH and HCL? (1)H2 and KCLO (2)H2O and KCl (3) KH and HCLO (4) KOH and HCL
    5·1 answer
  • Why would it be better to be an r-selected species if the water resources in an area were to become more limited over a short pe
    8·2 answers
  • Which statement best describes the direction of heat flow by conduction between two samples of the same material?
    11·2 answers
  • When na2cro4(aq) and agno3(aq) are mixed, a red colored precipitate forms which is?
    11·1 answer
  • Why the products in the chemical formula are write on the right hand side
    9·1 answer
  • How many moles are in 14.35 x 1022 molecules of H3PO4?
    8·1 answer
  • 13.Which shows the order of increasing ionization energy?
    12·1 answer
  • What type of weathering will occur more rapidly in an area with extremely cold winters and hot summers?
    10·2 answers
  • What is the purpose of molecular models?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!