Chemistry, 25.09.2019 08:30 amandaaarmentaa
The element carbon is present in all organic compounds. which reason would explain why there are so many different types of organic compounds? a) carbon is a nonmetal. b) carbon has an atomic number of six. c) carbon can form four covalent bonds. d) carbon has a total of six electrons.
Answers: 2
Chemistry, 22.06.2019 04:30, terrancebest
Which is a chemical property of iron? a. it forms iron oxide (rust) when exposed to moisture and air. b. it is a gray–black metal that is hard to the touch. c. it has a melting point of 2795°f (1536°c). d. it is a good conductor of heat
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Chemistry, 22.06.2019 04:30, EinsteinBro
Which statement best describes the relationship between period and frequency of light waves? a) in wave b the period increases and the frequency decreases from wave a. b) in wave a the period increases and the frequency decreases from wave b. c) in wave b the period is shorter and the frequency is greater than in wave a. d) in wave a the period is shorter and the frequency is greater than in wave b.
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Chemistry, 22.06.2019 05:00, Ashleyvasquez2261
Type the letter that represents the correct location for each particle type below.
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The element carbon is present in all organic compounds. which reason would explain why there are so...