Chemistry, 21.03.2021 22:00 brookebeatrice8
Aqueous hydrochloric (HC1) will react with solid sodium hydroxide (NaOH) to produce aqueous sodium chloride NaCl) water (H 2 O) Suppose 14.2 of hydrochloric add is mixed with 5,3 g of sodium hydroxide Calculate the minimum mass of hydrochloric acid that could be over by the chemical reactionBe sure your answer has the correct number of significant digits .
Answers: 1
Chemistry, 22.06.2019 05:50, zaleemawhite
Significant figures are digits read directly from the measuring instrument plus one more digit, which is __ by the observer.
Answers: 2
Chemistry, 22.06.2019 08:30, Apple557
The characteristic of two different types of reactions are shown below. reaction a: electrons are gained by the atoms of an element. reaction b: protons are lost by the atom of and element. which statement is true about the atoms of the elements that participate in the two reactions? a: their identity changes in both reaction a and b. b: their identity changes in reaction a but not b. c: their identity changes in reaction b but not a. d: their identity remains the same.
Answers: 1
Chemistry, 22.06.2019 18:10, bri9263
Consider the following reaction at equilibrium: c(s)+h2o(g)⇌co(g)+h2(g) predict whether the reaction will shift left, shift right, or remain unchanged upon each of the following disturbances. a) c is added to the reaction mixture. b) h2ois condensed and removed from the reaction mixture c) co is added to the reaction mixture d) h2 is removed from the reaction mixture.
Answers: 3
Aqueous hydrochloric (HC1) will react with solid sodium hydroxide (NaOH) to produce aqueous sodium c...
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