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Is mass conserved when 10 g of sodium hydroxide undergoes a chemical change during an interaction with 57 g of copper sulfate? Use complete sentences to support your answer by explaining how this can be demonstrated.

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please use complete sentences for the answer/an explanation, i'm confused on this questionn v( ‘.’ )v ...

Answers

Answer 1

Answer:

Answer:Instead of “theory” scientists use the word hypothesis to describe a possible explanation for a scientific mystery. Theories in science are hypotheses that.

Explanation:

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Name two animals that are omnivores. Give an example of a plant and an animal that each one might eat.

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a certain dinosaur was a planteater but thats all i know i hope it helps

Olivia bought new gym shoes to play volleyball because she kept slipping when she ran in her old shoes. How will the new soles help solve the problem?

Answers

Maybe her old shoes had soft worn out bottoms and she slips in them. So her new shoes had more grip than her old ones so they kept her from falling.

Answer:

The correct answer is by adding surface roughness to increase friction.

Explanation:

The electric current leaves the battery and passes through the ______

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Through the negative born?

Negetive born

HOPE IT HELPED

C,H,O,+ 3HCI → C,HCl, + 3H20
right 5 possible mole ratios

Answers

Answer:

Here's what I get

Explanation:

I think this may be the equation you intended to write:

C₃H₅(OH)₃ + 3HCl ⟶ C₃H₅Cl₃ + 3H₂O

The mole ratios are the ratios of the coefficients in the balanced equation.

Here are some of the possible molar ratios.

C₃H₅(OH)₃:HCl = 1:3
C₃H₅(OH)₃:C₃H₅Cl₃ = 1:1
C₃H₅(OH)₃:H₂O = 1:3
HCl:C₃H₅Cl₃ = 3:1
HCl:H₂O = 3:3
C₃H₅Cl₃:H₂O = 1:3

HELP PLZ !!!! 20 POINTS !!!How were natural resources important in the growth of Minnesota flour milling, lumbering, and iron mining industries?

Answers

Made people Want to come and start a business

By all the resources many saw Minnesota as a place to make business and get richer.

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