What is latent heat?
1. energy released or absorbed to change the kinetic energy of a substa...
Chemistry, 12.12.2019 07:31 iicekingmann
What is latent heat?
1. energy released or absorbed to change the kinetic energy of a substance
2. energy released or absorbed to change the pressure of a substance
3. energy released or absorbed to change the temperature of a substance
4. energy released or absorbed to change the phase of a substance done
Answers: 2
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How many moles are in 250 grams of tungsten (w)? * 4.4x10^23 moles 4.2x10^23 moles 0.7 moles 1.4 moles
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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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How many protons, electrons, and neutrons are in each of the following isotopes? a. zirconium-90 b. palladium-108 c. bromine-81 d. antimony-123
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Complete each row of the table below by filling in the missing prefix or missing exponent.
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