hcl+mg(oh)2->mgcl2+h20

Mg(s) + 2 HCl(aq) --> MgCl2(aq) + H2 (g) DeltaH= -4.6x10^2 kJ How much heat is evolved when 0.59...

how much MgCl2 would you use to make 200mL of a 100mM solution of MgCl2

If 11.6 mL of 0.17 M MgCl2 are mixed with 24.9 mL of 0.58 M NaOH, what will be the final concentrati...

0.050 kg of 4.0% (m/m) MgCl2 the answer is 2.0g MgCl2 how do you show the work

148 mL of 0.325 M MgCl2 is mixed with 68.7 mL of 0.388 M NaOH and allowed to react completely. how...

Mg + HCl -------> MgCl2 + H2 What volume of HCl is required from 27 % HCl to form 12.1 gram H2?...

MgCl2 (aq) → Mg+2(s) + 2Cl-(g) are the states right? or would Mg+2 be a (g). Note: MgCl2 is ve...

MgCl2(s) → Mg2+(aq) + 2Cl^-(aq) How many total ions? 2.0 x 10^5 N2O3 How many total atoms? How...

if 50g of MgCl2 and 50g of 0.6M NH4OH are added enough water to make 1 litre solution, how much NH4C...

In 300.0 mL of a 0.50M MgCl2 solution, what would be the concentration of the chloride ions?

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