Label each of the following as either a physical process or a
chemical process: (a) rusting of a metal can, (b) boiling a cup
of water, (c) pulverizing an aspirin, (d) digesting a candy bar,
(e) exploding of nitroglyerin.

Answers

Answer 1

Answer:

Rusting metal can: Chemical

Boiling water: Physical

Crushing aspirin: Physical

Exploding nitroglycerin: Chemical


Related Questions

translate this sentence into an equation. The sum of 20 and gails score is 54. Use variable g to represent gails score

Answers

20 + g = 54

if u want it solved,

20 + g = 54

g = 54 - 20

g = 34

Mrs. Rodriquez has 24 students in her class. Ten of the students are boys. Jeff claims that the ratio of boys to girls in this class must be 5:12. What is Jeff’s error and how can he correct it? Jeff found the ratio of the number of boys to the total number of students. He needed to first find that there are 14 girls to get a ratio of 10:14 or 5:7.Jeff found the ratio of the number of boys to the total number of students. He needed to first find that there are 14 girls. The ratio would be 14:10 or 7:5.Jeff did not write the ratio in the correct order. He should have written it as 24:10.Jeff did not write the ratio in the correct order. He should have written it as 12:5.

Answers

Answer:

the answer is: A. Jeff found the ratio of the number of boys to the total number of students. He needed to first find that there are 14 girls to get a ratio of 10:14 or 5:7.

Explanation:

i got it right on a quiz i took and i looked up the question.

Answer:

a

Explanation:

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