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
tankabanditka [31]
3 years ago
5

A chemical change occurs when which of the following is true

Biology
1 answer:
Kay [80]3 years ago
3 0

Answer:

C) bubbles or fizz occurs

Explanation:

Chem. Change:

-energy is absorbed or released (temperature changes-hotter or colder), color changes, Gas production (bubbling, fizzing, or odor change; smoke).

-Formation of a Precipitate - a solid that separates from solution (won't dissolve)

-Irreversibility - not easily reversed.

You might be interested in
Sea-Going Crocodile vs Jaguar who will win?
Lena [83]

Answer:

It depends on the battlefield.

Explanation:

sea going crocodile would win in the sea while jaguar would win on land.

3 0
3 years ago
What did Watson and Crick’s model of DNA show?
taurus [48]
The double-helix shape of DNA.
6 0
3 years ago
Read 2 more answers
Is the pit that marks where the umbilical cord was attached before birth?
liubo4ka [24]
The pit that marks the location of the umbilical cord after birth is known as the navel or belly button. All animals that grow placenta during fetal development will have a navel or belly button. The scientific name of the structure is the umbillicus. It can be a depression in some individuals or raised in others.
5 0
3 years ago
Esperanza watched as her mother got her flu shot. “Why do you need a shot if you’re not sick?” she asked. “So I won’t get sick,”
topjm [15]
Flu vaccination can help you from getting sick with flu. Vaccine reduces the risk of infection by working with body’s natural defenses to help them safely develop immunity to diseases. If you get sick, flu vaccine will make your illness milder.
8 0
4 years ago
All of the following are forms of radiation except ____ rays.
hram777 [196]
All of the following are forms of radiation except A. Stabilizing rays.
3 0
3 years ago
Read 2 more answers
Other questions:
  • if you travel 3 miles on the bus to get to school and three miles to get home each day how many miles will you travel on the bus
    13·1 answer
  • On a footpad, which layer of skin is the thickest?
    15·2 answers
  • When the juxtaglomerular cells in the kidney are, they produce and secrete the enzyme renin into the blood. what subsequent chan
    7·1 answer
  • City that is our country’s spaceport
    11·1 answer
  • The study of the inheritance of traits is called<br>​
    12·1 answer
  • a population of chimpanzees was separated when the forest that they lived in had a section cut down and a town was built. After
    11·2 answers
  • Which maps is an example of a Mercator projection?
    8·2 answers
  • Which TWO events happen in the rock cycle
    5·2 answers
  • Pls answer quickly the test is timed
    5·1 answer
  • Red blood cells _____. carry oxygen form clots carry carbon dioxide fight germs
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!