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22-02-2020
Chemistry

contestada

how many moles of CaCl2 will be produced from 1.4 moles of HCl reacting with calcium hydroxide
A. 2.8 moles
B. 0.70 moles

Respuesta :

cenizaubaida cenizaubaida

23-02-2020

Answer:

B. 0.70 moles

Equation:

Ca(OH)2 + 2HCl ---> CaCl2 + 2H2O

Calculation:

2:1

1.4:½×1.4 = 0.70

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