Chemistry, 20.07.2019 13:30 wrightstephanie193
Which of the following is the best description of a chemical equation? a. an acid-base reaction b. a chemical reaction c. reactants and limiting reactants d. a spontaneous reaction plz 14 points to accurate answer
Answers: 1
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Which of the following pairs of elements belong to the same groupa. h and he b. li and bec. c and pb d. ga and ge
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Write the balanced equation for a reaction between aqueous nitric acid (hno3) and solid lithium metal (this is a single replacement reaction)
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Bridget is in science class. her teacher gives her two unknown substances and asks her to determine their relative ph. she places a piece of red litmus paper into both substances. the litmus paper turns purple when she places it into substance i. the litmus paper turns blue when she places it into substance ii. a. substance i is a neutral substance and substance ii is an acid. b. substance i is a neutral substance and substance ii is a base. c. substance i is an acid and substance ii is a base. d. substance i is a base and substance ii is a neutral substance.
Answers: 1
Which of the following is the best description of a chemical equation? a. an acid-base reaction b....
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