atomic 1
nuclear chemistry
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chemistry 4
chemistry 5
100

Another name for nuclear chemistry

 radiochemistry



100

what is nuclear fusion

where elements come together during radioactive decay

100

what is 3 types of radiation

alpha beta and gamma

100

what is the most basic unit of matter known as 

atom

100

breaking a large nucleus

fission

200

how many number of elements in periodic table

118

200

protons have what charge

positive charge  

200

what is the atomic number for helium

2

200

what type of decay produces energy instead of a particle 

Gamma

200

the 3 main states of matter

solid ,liquid , gas

300

what is the atomic number of carbon

6

300

 A logical approach to answer a scientific question

scientific method

300

what is the study called based on carbon-based chemicals

organic chemistry

300

Atoms are split apart which releases energy

nuclear fission

300

free points 

free points

400

a tiny positively charged particle of matter found in the atoms of all elements

protons

400

the number you use to find the number of protons in the nucleus

the atomic number

400

water is made up of these two elements

oxygen and hydrogen

400

what is the atomic number of nitrogen

7

400

name all 3 subatomic particles

protons , neutrons and electrons

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