cold packs
Chemistry, 11.03.2020 01:37 kimlyn58p0wyn0
An example of a solution that is formed endothermically is the one used in
cold packs
spray paint
ice cream
hot packs
Answers: 2
Chemistry, 22.06.2019 04:50
Acompound contains c, h, and o atoms. when 1.130 g of the compound is burned in oxygen, 1.064 g co2 and 0.3631 g h2o are produced. what is the empirical formula of this compound?
Answers: 1
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Which suspect most likely committed the robbery and how do you know
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What is the average rate of the reaction between 10 and 20 s?
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Chemistry, 23.06.2019 07:00
An unknown substance is a white solid at room temperature and has a melting point of 78 °c. which of the following substances is most likely to be the identity of the unknown sample? a. naphthalene, a molecular solid with the formula c10h8 b. silica, a network solid held together by covalent bonds with the formula sio2 c. calcium chloride, an ionic compound with the formula cacl2 d. water, an molecular compound with the formula h2o
Answers: 2
An example of a solution that is formed endothermically is the one used in
cold packs
cold packs
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