I NEED HELP PLEASE, THANKS!! :)
A scanning tunneling microscope allows imaging of parti...
Chemistry, 23.05.2020 10:58 Nicoleazaria
I NEED HELP PLEASE, THANKS!! :)
A scanning tunneling microscope allows imaging of particles.
A)macroscopic
B) microscopic
C)submicroscopic
D) symbolic
Answers: 1
Chemistry, 21.06.2019 18:00
Balance this equation: n2 + h2 > nh3, write the following molar ratios: n2 / n2 / nh3 h2 /
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In 1901, thomas edison invented the nickel-iron battery. the following reaction takes place in the battery. fe(s) + 2 nio(oh)(s) + 2 h2o(l) fe(oh)2(s) + 2 ni(oh)2(aq) how many mole of fe(oh)2, is produced when 5.35 mol fe and 7.65 mol nio(oh) react?
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Acandle’s wick is the fabric string that holds the flame, and it burns down at a constant slow pace when the candle is lit. the wick is usually surrounded by wax. which is the most important property of covalent compounds that makes them useful for making candle wax? a low boiling point a low melting point a high boiling point a high melting point
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Using the periodic table, complete the following. element: hydrogen symbol: hâ‚‚ molecular weight: g mass of one mole: g/mol
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Mathematics, 05.02.2021 17:40
Mathematics, 05.02.2021 17:40
Mathematics, 05.02.2021 17:40
Mathematics, 05.02.2021 17:40
Chemistry, 05.02.2021 17:40
Mathematics, 05.02.2021 17:40
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Mathematics, 05.02.2021 17:40
Mathematics, 05.02.2021 17:40
Mathematics, 05.02.2021 17:40
Mathematics, 05.02.2021 17:40