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Sergeeva-Olga [200]
3 years ago
7

What may form when magma comes to the surface?

Chemistry
1 answer:
vivado [14]3 years ago
3 0

Answer:

a volcano

Explanation:

k12

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When you break an iron magnet into two pieces, you get ____.
Rudiy27

Answer:

two north poles and two south poles

Explanation:

A single magnet has a north pole and a south pole. If it is broken into two pieces, then each of the two pieces will have a north pole and a south pole.

No matter how many times or into how many pieces a magnet is broken, the resulting pieces will have two poles each.

5 0
3 years ago
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What is the volume of 10 paper clips in ml
vredina [299]

Answer:

10.000

Explanation:

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3 years ago
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The sum of these 2 particles in the nucleus is equal to the atomic mass of an atom. What 2 particles are they? *
rodikova [14]

The answer is C) Protons and Neutrons

Hope this helps!

7 0
4 years ago
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An unidentified element has four valence electrons. identify this atom.
Mice21 [21]
The answer is lead. 
Every element in Group 14 (Group IVA) has four valence electrons, s^(2)p^(2)<span>.</span>
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4 years ago
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How many moles of MgCl2 are there in 329g of the compound
antoniya [11.8K]
24.3+35.5×2=95.3
329/95.3= 3.45
3.45M
8 0
3 years ago
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