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kozerog [31]
2 years ago
7

2. DETERMINE THE TEMPERATURE AT

Chemistry
2 answers:
erastova [34]2 years ago
8 0

Answer:

20 degrees Celsius

Explanation:

Semmy [17]2 years ago
7 0
It’s 20 degrees !!!!!!!!!!!
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Create an element card that has the following information:
Shtirlitz [24]

Answer:

Atomic number:6

Atomic mass:12.011

Chemical symbol:C

Name of element: Carbon, Carbone (french)

Image is in my explanation

Explanation:

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3 years ago
Question 2 2 points)<br> Which of the atoms shown has an atomic number of 42<br> 1<br> 2<br> 4<br> 7
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Answer:

4 is the answer

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3 years ago
Anybody know the answer to this
eduard

An atom's mass is determined by its protons and neutrons.

An atom's charge is determined by its number of protons minus it number of electrons.

Atoms become cations, or positively charged when they lose an electron, and since electrons have a negative charge, they become anions, or negatively charged.

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2 years ago
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3 years ago
What is the name of the ionic compound made of beryllium and chlorine?
mojhsa [17]

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