Answers: 3
Another question on Chemistry
Chemistry, 22.06.2019 06:00
Which of the following did jj thompson discover about atoms? a)an atom has an internal structure. b) atoms are tiny indivisible particles. c)electrons orbit the nucleus of an atom. d) the nucleus of an atom contains protons and neutrons.
Answers: 2
Chemistry, 22.06.2019 06:00
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?
Answers: 3
Chemistry, 22.06.2019 07:00
Which set of characteristics best describes igneous rock? a) largest type of rock, made of organic matter, hardest type of rock b) least abundant type of rock, made of other rocks, made mostly of minerals c) found on all continents, contains wavy bands of stripes, contains fossils d) most abundant type in earth's crust, made of magma/lava, contains no fossils
Answers: 1
You know the right answer?
What equipment would be needed to bring 1 L of water to 85C...
Questions
English, 27.08.2021 23:10
Mathematics, 27.08.2021 23:10
Computers and Technology, 27.08.2021 23:10
Mathematics, 27.08.2021 23:10
Mathematics, 27.08.2021 23:20
History, 27.08.2021 23:20
Computers and Technology, 27.08.2021 23:20
Chemistry, 27.08.2021 23:20
Business, 27.08.2021 23:20
English, 27.08.2021 23:20
Mathematics, 27.08.2021 23:20
English, 27.08.2021 23:20
Mathematics, 27.08.2021 23:20
