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4 years ago

If this atom were to form an ion, its charge would be A. 0 B. -1 C. +1 D. +2

Chemistry

1 answer:

Alex Ar [27]4 years ago

7 0

Explanation:

When atoms forms ion, they either lose or gain electrons.

In an atom, we have three subatomic particles;

Protons are the positively charged particles
Electrons are the negatively charged particles
Neutrons carry no charges.

A neutral atom has equal number of protons and electrons.

A positively charged atom has more protons than electrons which implies that they have lost electrons.

A negatively charge atom has more electrons than protons suggesting that they have gained more electrons.

If we are given Na, it will for Na⁺ when it loses the electron in its outermost shell. Hence the number of protons is now more and the atoms is positively charged.

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which term is used when sugar is completely dissolved in water

GaryK [48]

The term which is used is homogeneous.
when sugar is completely dissolved in the water, the mixture or solution homogeneous, both in same phase and same uniform texture that is liquid.
There two types of mixtures are heterogeneous and homogeneous in different phases.
If sugar is not completely dissolved in water and you see the crystals of sugar in water, then the solution will be heterogeneous.

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4 years ago

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3 years ago

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3 years ago

For each of these terms, give an example and a non-example.

gizmo_the_mogwai [7]

Given what we know, we can confirm that an example is a situation given that corroborates the information shown, while a non-example is one that does not fall in line with the information provided.

<h3>What are examples of the situations given?</h3>

A number that is a multiple of 10 is 40, since 10 times 4 equals 40.
In order to get a product of 10, we can multiply two and five.
To result in a quotient of 10, we can divide one hundred by ten.

<h3>What are non-examples of the situations given?</h3>

one non-example of a multiple of 10 would be to multiply three and seven.
A non-example of a product of 10 is to multiply the number fifty by twenty-five.
To result in a non-example for a quotient of 10, we can divide the number fifteen by three.

Therefore, given the definition of an example as a situation given that corroborates the information shown, while a non-example is one that does not fall in line with the information provided, we can confirm that the ones listed above are correct.

To learn more about examples visit:

brainly.com/question/783604?referrer=searchResults

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3 years ago