Consider the following task as it relates to the reaction:
A 25.3 g sample of Mg(OH)2 reacts with 22.5 g of HCl and is represented by the equation
Mg(OH)2 + 2 HCl → MgCl2 + 2 H2O
Students must calculate how much MgCl2 is produced given the specific amounts of reactants.
How do you know that this is a limiting reactant problem?
A) The amounts of both reactants are given.
B) The mole ratio of the products is not the same.
C) The mole ratios of the reactants are not the same.
D) There are fewer grams of HCl than Mg(OH)2.
Answers: 3
Chemistry, 22.06.2019 14:50, rebeccamckellpidge
The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of tthe table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.
Answers: 3
Chemistry, 22.06.2019 14:50, wcraig1998
Complete the following statements to describe solids, liquids, and gases. select the correct answer from each drop-down menu. a solid a definite volume and a definite shape. a liquid a definite volume and a definite shape. a gas a definite volume and a definite shape
Answers: 1
Consider the following task as it relates to the reaction:
A 25.3 g sample of Mg(OH)2 re...
A 25.3 g sample of Mg(OH)2 re...
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