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
Mila [183]
3 years ago
13

Which of the following CANNOT occur during a chemical reaction

Biology
2 answers:
12345 [234]3 years ago
5 0
Well according to Dalton’s theory atoms of the same element are alike in all respects and atoms of different elements are different. So elements can be combined to make a new element but can not be the same element. It’s kinda hard to explain but essentially if it’s the same then it will stay the same and if it’s different then it will stay different. It can’t change in that regard but it can be combined to create anew.
xz_007 [3.2K]3 years ago
3 0

Answer: No atoms can be created and no atoms can be destroyed.

(don't know if thats what you were looking for)

Explanation:

You might be interested in
(ANSWER ASAP PLZ)
ohaa [14]

i believe it is B, by process of elimination it cannot be C or A due to it not talking about cells or dissolving food


6 0
3 years ago
What conditions cause the contractile vacuole to fill with water?
Akimi4 [234]

Answer: Under these conditions, water osmosis causes water to accumulate in the cell from the external environment. The contractile vacuole acts as part of a protective mechanism that prevents the cell from absorbing too much water and possibly lysing (rupturing) through excessive internal pressure.

7 0
3 years ago
Read 2 more answers
What system controls voluntary and involuntary life functions?
Aleksandr [31]
Your correct answer would be A. Nervous system

5 0
3 years ago
Which material most likely has the highest level of permeability?
r-ruslan [8.4K]
D would be the answer to this question
6 0
3 years ago
Read 2 more answers
What is the most important property of water for protecting fish in a shallow pond on a hot summer day
noname [10]
Answer:  Low oxygen content.

Explanation:
There are many dangers to the survival of fish in shallow water that depend on the properties of water.
1. The oxygen content drops during the winter and also in hot weather. Fish cannot survive without enough oxygen in the water.
2. High evaporation rates can drain the pond.
3. Fortunately, water has a high thermal mass, so overheating the water to the boiling point is not an issue.

Of the three reasons given, lack of oxygen is the most critical.


3 0
3 years ago
Other questions:
  • Which statement is true for photosynthesis
    10·2 answers
  • The nucleus and most of the organelles in a neuron are located in the _____.
    10·1 answer
  • If the sequence of nitrogenous bases in one strand of dna is gta-gca, the sequence of bases on its complementary dna strand woul
    11·1 answer
  • Mutations that occur due to the environment are the result of: *
    10·2 answers
  • Which rock may result when sedimentary rock is exposed to extreme heat and pressure? A metamorphic B extrusive C igneous D clast
    15·2 answers
  • An experiment in which only one variable is changed is a(an) __________ experiment.
    14·2 answers
  • What is the original source of energy in a food chain
    15·2 answers
  • What do humans do to decrease carbon in geosphere and biosphere
    13·1 answer
  • 13. Explain why some mutations are more harmful than others.
    10·1 answer
  • All of the following best explain why the Sun is not the only source of energy except?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!