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
beks73 [17]
3 years ago
5

If a substance changes color, what has most likely happened

Chemistry
1 answer:
BabaBlast [244]3 years ago
5 0

say for example, the color of our blood inside the body is blue, when you have a cut, th he blood color is red through oxygenation.

You might be interested in
How many atoms are in 9.95 moles of iron?
zvonat [6]

Answer:

59.92 × 10²³ atoms are in 9.95 moles of iron

1.8 ×10²² molecules are in 0.03 moles of Carbon dioxide

1.19 moles are found in 7.20 x 10^23 atoms of platinum

6 0
3 years ago
What was the name for the secret code used by many alchemists?
ahrayia [7]

Answer:

A. Zodiac

B. Palingenesis

C. Palabra mysteria

D. Decknamen

The correct answer is D. Decknamen.

Explanation:

5 0
3 years ago
What kind of energy is required for photosynthesis to occur​
Makovka662 [10]

Answer:

light energy to convert carbon dioxide and water into glucose and oxygen gas. Each molecule of glucose essentially “stores” up to 38 molecules of ATP which can be broken down and used during other cellular reactions.

Explanation:

6 0
3 years ago
Read 2 more answers
If the pressure on an ideal gas is increased, what will happen to the volume of the gas?
kumpel [21]
If the pressure on an ideal gas is increased, the volume of the gas will decrease. This can be predicted with the use of the ideal gas equation which is expressed as: PV = nRT. At constant temperature, we can say that pressure and volume are inversely related. Thus, as one value increase, the other decrease.
6 0
3 years ago
Read 2 more answers
Photosynthesis occurs and extra food is stored in which plant tissue\
frez [133]

Answer:Ground

Explanation:The roots help soak up moisture fromthe ground and can also store extra food made from photosynthesis

7 0
2 years ago
Read 2 more answers
Other questions:
  • Several different species of birds, including heron, flamingos, and skimmers, can all successfully feed along the coast because
    8·1 answer
  • When a chemical is in the gaseous state, it has definite mass, but its shape is independent of the shape of the container in whi
    8·1 answer
  • It's urgent! Any kind soul please help me ASAP! ​
    12·1 answer
  • What is true about two neutral atoms of the element gold
    6·1 answer
  • Why do living things need water, food, and space
    15·2 answers
  • If you lived in the Midwest, your best bet for a renewable energy source would be
    9·2 answers
  • CHEMISTRY HELP<br> Once the following equation is balanced, what is the correct coefficient for Z₂?
    15·1 answer
  • Kito puts his spoon into a helping of fresh, hot, mashed potatoes as shown in the figure. Which process takes place when the two
    7·1 answer
  • Is it general principal that more abundant isotopes exist in
    14·1 answer
  • Identify the independent /manipulated variable
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!