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stiv31 [10]
3 years ago
8

The mass of an atom is found by adding its protons and (space) The electric charge of an atom is found by adding the charges car

ried by its protons and (space)
(First space)
1.electrons
2.neutrons
3.nucleus
(second space)
1.electrons
2.neutrons
3.nucleus
Chemistry
2 answers:
irina1246 [14]3 years ago
6 0
First one  is neutron next one is elcectron
Marrrta [24]3 years ago
3 0

atoms are made of 3 types of subatomic particles; protons, neutrons and electrons

protons and neutrons both have a mass of 1 atomic mass unit each. mass of an electrons is 1/1836 of atomic mass unit which is insignificant compared to mass of protons and neutrons.

protons and neutrons are located in the nucleus.

1) the mass of an atom is found by adding its protons and neutrons.

Protons are positively charged and electrons are negatively charged. Neutrons are neutral. the net charge of an atom is the sum of charges of protons and neutrons.

2) The electric charge of an atom is found by adding the charges carried by its protons and electrons.

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Answer:

Global warming is expected to cause changes in the amount of cloud cover, and the height and thickness of these clouds in the future, shifting the balance between the parasol and blanket effects of clouds. The knock-on effect this will have on temperature is known as cloud feedback

Explanation:

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How do you solve this?4. How many km are equal to 1.55 x 10^4 m?
katrin [286]

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3 years ago
I NEED HELPP ASAP!!!!!!
alexdok [17]
1. transformation
2. transfer
3. transformation
4. transfer

not 100% but hope it helped kinda
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