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drek231 [11]
3 years ago
7

1. Which of the following facts did Dalton realize?

Chemistry
1 answer:
Ne4ueva [31]3 years ago
8 0
He discovered choice C! this is because atoms of the same element can have different numbers of neutrons
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suppose that you are comparing several objects. is it correct to say that the object with the largest volume has the largest mas
Semmy [17]

Answer:

No

Explanation:

It is not correct to say that an object with the largest volume has the largest mass.

Mass and volume are not directly related. In fact, the relationship between them can be direct or inverse.

Mass is the amount of matter in a substance. Volume is the space a body occupies.

  • A balloon and a stone for example is a typical one.
  • A balloon has more volume but far lesser mass compared to a stone.
  • A stone, gravel sized has low volume but more massive than a balloon.

Therefore, it is wrong to say a balloon has more mass because it has more volume.

3 0
2 years ago
Determine and compare the physical properties of potassium chloride and zinc and wax​. please
gayaneshka [121]

Answer:

odorless, crystalline, white solid with a sour taste.

Explanation:

4 0
2 years ago
What is the mole ratio of PCl3 to PCl5?
Ray Of Light [21]
It 1:1 I had an online review and thats the answer it told me it was.
-Hope this helped you
8 0
3 years ago
Read 2 more answers
Most of the minerals in the Earth’s crust are a type of what mineral? A. mica B. gem C. metal D. silicate
tigry1 [53]
It would be D. silicate
3 0
3 years ago
Cu1+ and O2- what is the formula and what is the name of it
sammy [17]

Answer:

copper I oxide

Explanation:

Copper is known to form two oxides; copper I oxide and copper II oxide.

In the question we have the ions; Cu1+ and O2-. Ionic compounds are formed by a combination of ions as typified below;

Cu^+  +  O^2-   -------> Cu2O

This compound is copper I oxide

3 0
3 years ago
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