3 years ago

25. Which of the following cannot be broken down into smaller parts through ordinary chemical means?

Physics

2 answers:

Xelga [282]3 years ago

6 0

I think it’s Sugar!!!!!

Hunter-Best [27]3 years ago

4 0

Answer:

the correct answer is sugar

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Question 2 of 10

Leya [2.2K]

Answer:

I would say B. It rids the body of something harmful.

Explanation:

Vomiting usually tries to get rid of something bad in your stomach. If you vomit when your sick its because its trying to get rid of that sickness.

Hope this helps >:3

6 0

4 years ago

PLS HELP!!! The quarter back runs 75 meters down a football field in 12 seconds to score a touchdown. How fast did he run? A. 0.

atroni [7]

Answer:

B.6

Explanation:

speed = distance / time

= 75m / 12s

= 6.25 m/s

The closest answer is b. 6 m/s

heart plz

3 0

4 years ago

The acceleration of gravity on earth is approximately 10 m/s2 (more precisely, 9.8 m/s2. if you drop a rock from a tall building

VLD [36.1K]

From the equation;
a= -1÷2gT2
a= -5×3(3)
a= -45m/s
it will drop about -45m/s2.

8 0

3 years ago

When a spring is compressed, the energy changes from kinetic to potential. Which best describes what is causing this change?

just olya [345]

Answer:

Well, Your answer will be is Work. Because, When a spring is compressed, the energy changes from kinetic to potential. This change is caused by work.

Good Luck!~

$^{By$ $^{Itsbrazts$

6 0

4 years ago

Read 2 more answers

a boat sails along the shore. to an observer, the boat appears to move at a speed of 3m/s, and a man on the boat walking foward

lina2011 [118]

It is 6.7s. you need to slove the promble

6 0

4 years ago