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
madreJ [45]
3 years ago
12

What are the products formed when zinc reacts to dilute hydrochloride acid

Chemistry
2 answers:
lapo4ka [179]3 years ago
6 0

Answer:

The formula is:

Zn + Hcl —> H2 +Zncl2

So, the products that are formed are:

Hydrogen gas and salt

Explanation:

joja [24]3 years ago
5 0
The formula is:

Zn + Hcl —> H2 +Zncl2

Hence, the 2 products formed are:
Hydrogen gas and salt

Hope it helps!
You might be interested in
why does reducing solute particle size increase the speed at which the solute dissolves in water .
lubasha [3.4K]

Because it has less surface area. This can be applied to something like cooking potatoes. Cooking a larger potato will take longer than a small potato.

3 0
3 years ago
A 0.15 m solution of chloroacetic acid has a ph of 1.86. What is the value of ka for this acid?
dem82 [27]

Answer: 1.67\times 10^{-3}

Explanation:

ClCH_2COOH\rightarrow ClCH_2COO^-+H^+

   cM              0             0

c-c\alpha        c\alpha          c\alpha  

So dissociation constant will be:

K_a=\frac{(c\alpha)^{2}}{c-c\alpha}

Given:  c = 0.15 M

pH = 1.86

K_a = ?

Putting in the values we get:

Also pH=-log[H^+]

1.86=-log[H^+]

[H^+]=0.01

[H^+]=c\times \alpha

0.01=0.15\times \alpha

\alpha=0.06

As [H^+]=[ClCH_2COO^-]=0.01

K_a=\frac{(0.01)^2}{(0.15-0.15\times 0.06)}

K_a=1.67\times 10^{-3]

Thus the vale of K_a for the acid is 1.67\times 10^{-3}

4 0
3 years ago
I have part 1 i just need part 2. please help!​
Igoryamba

Answer:

M

Explanation:

M is less than N because soybean has 2kg while water has 1kg. If you divide 300 by 2 its going to be more then 100. Therefore M is less than N.

5 0
3 years ago
Which diagram shows how CH3Br and OH must collide in order to react and form CH2OH? (Marking brainliest!)
vodka [1.7K]

Answer:

did u get the answer

sjsj

4 0
3 years ago
Read 2 more answers
Please Help Thank You
natka813 [3]
The answer is 600N  because if its 600 and 0 its still going to be 600 
6 0
3 years ago
Read 2 more answers
Other questions:
  • Which element has this electron configuration?
    6·2 answers
  • Pete is driving down 7th street. He drives 150 meters in 18 seconds. Assuming he does no speed up or slow down, what is his spee
    12·1 answer
  • What do element; atoms; molecule; chemical bond; compound; mixture; and substance have in common
    14·1 answer
  • What elements make up the sun?
    13·1 answer
  • How many moles of HNO3 are present if 4.90×10−2 mol of Ba(OH)2 was needed to neutralize the acid solution?
    6·1 answer
  • In an _____ process, the system releases heat that is absorbed by the ____; in an endothermic process, the ______ absorbs heat f
    14·1 answer
  • How many moles of sodium must react completely to produce 0.175 moles of sodium
    11·1 answer
  • Please answer asap!
    8·1 answer
  • 12.25ml of significant digits
    8·1 answer
  • q6- convert the fisher projection of the following amino acid into a line structure. label the chiral center on the line structu
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!