Plz ! i'll give brainliest to whoever answers this along with 15 points!
talc
(...
Plz ! i'll give brainliest to whoever answers this along with 15 points!
talc
(asphalt)
gypsum
(fingernail)
calcite
(copper coin)
fluorite
apatite
(knife blade)
feldspar
(steel file)
quartz
topaz
corundum
diamond
which of the substances listed above are pure elements?
Answers: 3
Chemistry, 21.06.2019 13:50, 24lbriscoe
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Answers: 1
Chemistry, 21.06.2019 21:50, kyleighmarie05
H2so4(aq) + mg(s)—> mgso4(aq) +h2(g) which substance is the acid in the reaction?
Answers: 3
Chemistry, 22.06.2019 16:30, Kathryn014
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Answers: 1
Chemistry, 22.06.2019 21:50, namoralessimon03
28. which is not a reason that water is used to store spent fuel rods from nuclear power plants? water increases the speed of the chain reaction in the fuel rods. water protects nuclear power plant workers from the high temperature and radiation of the fuel rods. water acts as a radiation shield to reduce the radiation levels. water cools the spent rods. salts action
Answers: 1
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