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
never [62]
2 years ago
10

Balence F2+NaI. what arw the coefficients and is it an anion or a cation?​

Chemistry
1 answer:
BaLLatris [955]2 years ago
4 0

The rate of photosynthesis was measured by counting the amount of oxygen, a product of photosynthesis, generated by the plant. When the plant placed closer to the light source in a given time it generated more bubbles than when it was placed farther away from the light source.

You might be interested in
Iron(III) sulfide reacts with hydrochloric acid to produce hydrogen sulfide and iron(II) chloride. Wright the formula equation f
NeX [460]

Answer:

Fe2S3 + 4HCl —> 2H2S + 2FeCl2 + S

Explanation:

From the question, we were told that:

Iron(III) sulfide reacts with hydrochloric acid to produce hydrogen sulfide and iron(II) chloride.

Please note that elemental sulphur is produced along with this reaction. The equation for the reaction is given below:

Fe2S3 + HCl —> H2S + FeCl2 + S

Now, we can balance the equation as shown below:

There are 3 atoms of S on the left side of the equation and 2 atoms on the right. It can be balance by putting 2 in front of H2S as shown below:

Fe2S3 + HCl —> 2H2S + FeCl2 + S

Now, we have 4 atoms of H on the right side and 1atom on the left side. It can be balance by putting 4 in front of HCl as shown below:

Fe2S3 + 4HCl —> 2H2S + FeCl2 + S

Also, there are 4 atoms of Cl on the left side and 2 atoms on the right side. It can be balance by putting 2 in front of FeCl2 as shown below:

Fe2S3 + 4HCl —> 2H2S + 2FeCl2 + S

Now, we can see that the equation is balanced

5 0
3 years ago
The air that we breathe is actually a mixture of several gases. of those involved, which is the third most abundant component of
labwork [276]
Co2 oxgen and nitrogen
4 0
3 years ago
What is another name for biomass energy
dybincka [34]
Another name for biomas is renewable energy
7 0
3 years ago
Lead has a density of 11.34 g/ml where as mercury has a density of 13.6 g/ml. If 1 kg of each were placed in buckets of water wh
Tamiku [17]
The bucket with lead added would replace more water, as it would require more volume to achieve the same mass.
5 0
2 years ago
Which element was first discovered in space before it was discovered on Earth?
faltersainse [42]
Helium was first discovered in space before it was on earth
7 0
3 years ago
Read 2 more answers
Other questions:
  • ♡
    13·1 answer
  • If a substance evaporates easily, it is said to be _______. volatile condensing crystallized changing pigmentation
    5·2 answers
  • According to the wave-mechanical model<br> of the atom, electrons are located in
    13·2 answers
  • If the density of nitrogen gas at a certain pressure and temperature is 1.20 g/l, how many moles of nitrogen gas are in 15.0 l
    8·1 answer
  • The atomic theory has been revised many times over the last several hundred years. John Dalton described the atom as a solid sph
    14·2 answers
  • Volume of Water -
    15·1 answer
  • The prefix hmomo comes from the Greek word that means " the same or alike". Predict the meaning of the prefix hetero.
    8·2 answers
  • What is the name for Fe2(CO3)3?
    8·1 answer
  • PLEASEEEE HELP I WILL MARK YOU BRAINIEST!!!!
    14·1 answer
  • Mixing baking soda and vinegar is an example of an endothermic reaction. This means...
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!