T0isa2uscethandbeni T0isa2uscethandbeni

11-04-2016
Chemistry

contestada

NaCO3 + 2HCl = 2NaCl + H2O + CO2. Determine the number of moles of HCl that are needed to produce 4.8 moles of CO2?

Respuesta :

Willchemistry Willchemistry

11-04-2016

NaCO₃ + 2 HCl = 2 NaCl + H₂O + CO₂

2 moles HCl ----------> 1 mole CO₂
? moles ----------------> 4.8 moles CO₂

moles = 4.8 * 2 / 1

= 9.6 moles of HCl

hope this helps!

Answer Link

Otras preguntas

HELP I"LL MARK BRAINLIEST find x and y O ∈ AB

______is the rate of change of velocity. A,speed. B,distance. C,acceleration. D,force

Work out the size of angle x Angles 50 120

According to Allport, we acquire new motives through: A. organizing the energy level. B. controlling the id. C. examining our undesirable motives. D. resolving

who wrote the motto of the department of veterans affairs

CAN SOMEONE PLEASE HELP ME

16. The measures of the acute angles of a right triangle have a ratio of 2 :7. What is the measure of the smaller angle?

how many grams of co are needed to react with fe2o3?

Treacher Collins syndrome

Kelly has 15 blue bracelets and 12 green bracelets. What is the ratio of Kelly’s blue bracelets to green bracelets?