What is the element Ar classified as in the periodic table?
a noble gas
a halogen
a met...
Chemistry, 18.12.2020 19:20 erikacastro2421
What is the element Ar classified as in the periodic table?
a noble gas
a halogen
a metalloid
a metal
Answers: 2
Chemistry, 22.06.2019 04:30
This question is about electrolysis. metal spoons can be coated with silver. this is called electroplating. suggest one reason why spoons are electroplated?
Answers: 1
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The three types is stress that act on earths rocks are compression, tension, and
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Chemistry, 22.06.2019 22:30
Why is it possible for different microorganisms to extract energy not only from carbohydrates and other biological molecules but from a large variety of substances?
Answers: 1
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