1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Reptile [31]
3 years ago
13

How many moles of hydrogen are produced from the reaction of 50.0 g of Mg and the equivalent of 75 g of HCl?

Chemistry
1 answer:
cupoosta [38]3 years ago
8 0

Answer:

1.03 mol of dihydrogen gas will evolve, with a volume slightly over

22.4 dm^{3} at STP.

Explanation:

You might be interested in
1.36g H2 is allowed to react with 10.1g N2 producing 2.05g NH3 What is the theoretical yield in grams for this reaction under th
vladimir2022 [97]

here's the answer to your question

6 0
3 years ago
When phosphorus (P) and bromine (Br) bond, what kind of bond would happen?
Montano1993 [528]
A covalent bond would happen
8 0
3 years ago
When 2.5 mol of O2 are consumed in their reaction, ________ mol of CO2 are produced
Vika [28.1K]

The given question is incomplete. The complete question is:

The combustion of propane (C3H8) in the presence of excess oxygen yields CO_2 and H_2O

C_3H_8(g)+5O_2 (g)\rightarrow 3CO_2(g)+4H_2O (g)

When only 2.5 mol of O_2 are consumed in order to complete the reaction, ________ mol of CO_2 are produced.

Answer: Thus when 2.5 mol of O_2 are consumed in their reaction,  1.5 mol of CO_2 are produced

Explanation:

The balanced chemical equation is:

C_3H_8(g)+5O_2 (g)\rightarrow 3CO_2(g)+4H_2O (g)

According to stoichiometry :

5 moles of O_2 produce = 3 moles of  CO_2

Thus 2.5 moles of O_2 will produce = \frac{3}{5}\times 2.5=1.5 moles of  CO_2

Thus when 2.5 mol of O_2 are consumed in their reaction,  1.5 mol of CO_2 are produced

4 0
3 years ago
Aluminum reacts with a certain nonmetallic element to form a compound with the general formula AIX; where element X is a diatomi
lora16 [44]

Explanation:

I thought oxygen

mark me a brain list

6 0
3 years ago
Name one other organ system that would be affected if it had no marrow.Explain?
muminat
It can possible be you're arteries or also you're intestines with is large and small.

6 0
3 years ago
Other questions:
  • JOSE BOUGHT 750 BAGS OF PEANUTS FOR 375 HE INTENDS TO SELL EACH BAG FOR 0.15 MORE THAN HE PAID HOW MUCH SHOULD HE CHARGE FOR EAC
    10·2 answers
  • What is formed from joining<br> positive and<br> negative ions
    14·1 answer
  • Percent composition?: 85.05 g of Mg combines completely with 112.21 g of S.
    11·1 answer
  • Which statement is true of unstable isotopes?
    9·1 answer
  • Which ligand binds tightest? ligand A, with a dissociation constant ( Kd ) of 10−9 M ligand D, with a percent occupancy of 80% a
    8·1 answer
  • a mixture is made by combining 1.64 lb of salt and 4.66 lb of water. what is the percentage of salt (by mass) in this mixture?
    7·2 answers
  • At-57 °C and 1 atm, carbon dioxide is in which phase? View Available Hint(s) Phase diagrams for water (Figure 1)and carbon dioxi
    15·1 answer
  • During trial 1, the limiting reactant is __________ because_____________________________.
    12·1 answer
  • Which answer is the best comparison of the physical sciences to the life sciences. A. Physical science is the study of energy an
    7·2 answers
  • Anil accidentally swallows a substance that activates the complement cascade in the absence of bound antibodies. this substance
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!