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VashaNatasha [74]
3 years ago
10

Which statements describe elements?

Chemistry
2 answers:
monitta3 years ago
8 0

Answer: B,C,D

Explanation: Who ever reads this have a great day and stay safe :}

TiliK225 [7]3 years ago
3 0

Answer:

give dat hooman a brainliest!!

Explanation:

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A rock has a density of 3.75g/cm3 and a mass of 26g. What is the volume of the rock?
Lemur [1.5K]

Answer:

<h3>The answer is 6.93 cm³</h3>

Explanation:

The volume of a substance when given the density and mass can be found by using the formula

volume =  \frac{mass}{density}  \\

From the question we have

volume =  \frac{26}{3.75}  \\  = 6.93333333...

We have the final answer as

<h3>6.93 cm³</h3>

Hope this helps you

8 0
2 years ago
Which part of an experiment do scientists change the independent or dependent variable?
Ahat [919]
Scientists change the independent variable; The dependent variable is the one that reacts to the independent variable.
5 0
2 years ago
In science class, Jake mixed water with differing amounts of an unknown liquid. After mixing the liquids, he heated 20 millilite
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decrease i had the same question in 8th grade u must be in ninth

Explanation:

ohh im not sure but i think its A

7 0
3 years ago
If a cell is placed in salt water, water leaves the cell by _____.
stepladder [879]
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3 0
2 years ago
(01.01 MC)
klemol [59]

D. is the missing element.

Carlos <em>hasn’t done research</em> on what other scientists have observed and investigated on this topic. If he hasn’t done his literature research, he may just be repeating the experiments of other scientists working in the same area.

Options “A.”, “B.”, and “C.” are all part of the scientific method.

8 0
3 years ago
Read 2 more answers
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