Keegantheguy Keegantheguy

08-11-2019
Chemistry

contestada

Which of the following is a chemical reaction?

A. Breaking a glass pane
B. Freezing water
C. Digestion of food
D. Cutting down a tree
E. Evaporation of rubbing alcohol

Respuesta :

Cnhopper12 Cnhopper12

08-11-2019

The answer is C because the food is being chemically changed.

Answer Link

corelovesjennifer20 corelovesjennifer20

12-09-2020

Answer:

C- digestion of food

Explanation:

just had this on a test

Answer Link

Otras preguntas

A thin hoop is supported in a vertical plane by a nail. What should the radius of the hoop be in order for it to have a period of oscillation of 1.00 s

Which of the following are solutions to the equation below? Check all that apply. x2 - 10x + 25 = 17 O A. X= - 17 +5 I B. X= 17 +5 C. x= V8 +5 D. x= --8-5 E. x=

A body starting from rest moves with uniform acceleration until it attains a speed of 100m/s after 20 s. It maintained this speed for the next 30s and came to r

Can someone please help 3x+3(x+y)

Methods in science do NOT include... 1.) collecting data. 2.) trial and error testing. 3.) experimentation. 4.) developing a hypothesis.

(2m^4) • m3 Need help ASAP I have the answer but I need help showing work

How would you describe the relations between Europeans and the indigenous people of the Americas between 1600 and 1800?

34. A psychological illness exists when 4.emotions like hervousness or sadness get out of control. 1.a person has delusions, thoughts or beliefs without a basis

Susan wants to compose a shot of the neighborhood park. What can she use for a vertical reference to frame the shot correctly? A. a park bench B. a crooked tree

Please Help...Anyone? I am revising for a test tomorrow, so please explain how you get the answer, too.. The ratios of the ages of Sunil and his Wife is 4:3. Af