Select the correct answer
when phillip analyzed an unknown substance x, he found that it contai...
Chemistry, 13.10.2019 20:10 katherinegvz
Select the correct answer
when phillip analyzed an unknown substance x, he found that it contained only one kind of atom. phillip was unable to convert the substance to
a simpler one. what is substance x?
oa. a compound
ob. an element
c. a heterogeneous mixture
od. a homogeneous mixture
Answers: 1
Chemistry, 22.06.2019 17:30
Oil rich countries in the middle east cover about 4% of earths total land area but prossess about 48% of the worlds known oil reserves what is the main reason for high concentration of reserves in this part of the world
Answers: 3
Chemistry, 22.06.2019 20:00
I’m an electrically neutral atomic any element, there are equal numbers of
Answers: 2
History, 24.02.2021 01:00
Mathematics, 24.02.2021 01:00
Mathematics, 24.02.2021 01:00
Computers and Technology, 24.02.2021 01:00
Mathematics, 24.02.2021 01:00
Mathematics, 24.02.2021 01:00
Mathematics, 24.02.2021 01:00
Mathematics, 24.02.2021 01:00
Mathematics, 24.02.2021 01:00