Chemistry, 19.11.2019 07:31 emilyrocks618
What mineral is most likely used to make the plumbing pipe?
talc
zinc
quartz
copper
Answers: 1
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In a heat of an engine, if 700 j enters the system, and the piston does 400 j of work what is the final internal (thermal) energy of the system if the initial energy is 1,500 j
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Need ! assume that the variables x and y are directly related. if k = 8, what is the value for each of the following points? be sure and record your data to be used in the following problem. x y k 0.
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Which element has the largest atomic radius? a. asb. nc. pd. sb
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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 6.00 mol fe and 8.45 mol nio(oh) react?
Answers: 1
What mineral is most likely used to make the plumbing pipe?
talc
zinc
...
talc
zinc
...
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