Chemistry, 11.02.2021 08:20 dimakamal9370
A chemical reaction required you to add 19.0g of NaCl. How many moles of sodium chloride are needed?
Answers: 2
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26. of of (aq) by (aq) is . if 50.00 ml of 1.05 m is to 25.00 ml of 1.86 m ,at be? ( no is toina of aof) , h.. (p. ). . .
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Which atom or ion is the largest? a. k b. k+ c. ca d. ca2+ e. li
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From the options provided for each element below, choose the properties that it may have based on its location in the periodic table fluorine (f): highly reactive nonmetal shiny a conductor
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Inside a flashbulb, oxygen surrounds a thin coil of magnesium. when the flashbulb is set off, a chemical reaction takes place in which magnesium combines with oxygen to form magnesium oxide. which of the chemical equations matches the reaction above? a. mg + o2 mgo2 + energy b. 2mg + o mg2o + energy c. 2mg + o2 2mgo + energy d. mg + o mgo + energy
Answers: 1
A chemical reaction required you to add 19.0g of NaCl. How many moles of sodium chloride are needed?...
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