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AnnyKZ [126]
3 years ago
13

6. In our modern times, the atom can be subdivided into

Chemistry
1 answer:
oksano4ka [1.4K]3 years ago
8 0

Answer:

C.) protons, neutrons, and electrons, only

Explanation:

According to the modern atomic theory, we can distinguish 2 parts in an atom:

  • The nucleus, where is the majority of the mass of the atom, that is, protons and neutrons
  • The external shell, where are the electrons.

In a neutral atom, there are the same number of protons (positive charges) as electrons (negative charges).

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seraphim [82]

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4 0
4 years ago
Is wood a colloid or suspension ?
Anuta_ua [19.1K]
Wood is a suspension.

The easiest way I believe to find out whether a substance is a colloid or a suspension is determining is determining if the particles in a substance separate when sitting still. Unlike those in a suspension, particles in a colloid do not separate when sitting still.

Hope this helped!
7 0
3 years ago
Cavalent bonds what are they?
motikmotik

Answer:

A covalent bond, also called a molecular bond, is a chemical bond that involves the sharing of electron pairs between atoms. These electron pairs are known as shared pairs or bonding pairs, and the stable balance of attractive and repulsive forces between atoms, when they share electrons, is known as covalent bonding.

Explanation:

<h2><u>PLEASE MARK BRAINLIEST!</u></h2>

I hope this helps!

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5 0
4 years ago
Tasting is not advisable method for identifying substance?? True or False​
NARA [144]
False you should never taste something if you don’t know what it is
4 0
3 years ago
When acid (X) reacts with base (Y) to produce Mg3(PO4)2- what are X and Y
kow [346]

Mg3(PO4)2 - Mg²⁺ forms base

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H3PO4 is an acid(X).

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7 0
4 years ago
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