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
Aneli [31]
3 years ago
15

What is the reducing agent in the reaction below?

Chemistry
1 answer:
trapecia [35]3 years ago
8 0
Al    is  the  reducing  agent.That    is  answer  B  is  the  above  answer
  Al  acts  as  a  strong  reducing  agent.  It  reduces  crO3  to  form cr  while  Al  is  oxidized  to  Al2O3.    Al is  capable  to  reduce  cr  since  Al  is  higher  in   reactivity  series  than  cr.
You might be interested in
Giving brainless to who gets it correct
mafiozo [28]
1-energy
2- force
3- force
4- force
5- energy
6- energy
5 0
2 years ago
A 2.5-liter sample of a gas has 0.30 mole of the gas. If 0.15 mole of the gas is added, what is the final volume of the gas? Tem
enot [183]

Answer:

1.125

Explanation:

I think it is his because if you add 0.30 and 0.15 it adds up to 0.45 so you just multiply 0.45 and 2.5 and then it gives you 1.125. HOPE IT HELPS.

4 0
2 years ago
A carbon-carbon double bond has a greater bond energy than a carbon-carbon single bond. Because of the greater bond energy, a ca
Ronch [10]

<u>Answer:</u> Carbon-carbon double bond is stronger and shorter than the single bond.

<u>Explanation:</u>

It is given that carbon-carbon double bond has greater energy than the carbon-carbon single bond.

Bond energy is directly proportional to the bond strength, which means that the double bond will have greater strength than single bond and triple bond has the greatest strength of all the bonds.

\text{Bond energy}\propto \text{Bond strength}

Bond energy is inversely proportional to the bond length of the carbon-carbon bond. This means that more is the bond energy, shorter will be the bond and vice-versa.

\text{Bond energy}\propto \frac{1}{\text{Bond Length}}

Hence, carbon-carbon double bond is stronger and shorter than the single bond.

5 0
2 years ago
Read 2 more answers
What does the density of ocean water depend upon
OverLord2011 [107]

It depends on depth

Hope this helps :)

3 0
3 years ago
Read 2 more answers
Can someone help me with number 4 pls
Mumz [18]

Answer:what map

Explanation:

8 0
3 years ago
Other questions:
  • Number of grams in four moles of BaCO3
    8·1 answer
  • A graduated cylinder contains 167 mL of water. A 20.0-g piece of iron and a 23.0-g piece of lead are added. What is the new wate
    15·1 answer
  • The shininess of an element is also referred to as "metallic luster." which of the following elements is most likely to have a m
    7·1 answer
  • Calculate the mass of 29.8 mL of aluminum, which has a density of 2.00 g/mL.
    7·1 answer
  • Which would have a higher boiling point, 1 mole of MgF, or 1 mole of Naci, if they are both dissolved in equal
    6·1 answer
  • Determine the spec gravity of 500 mL alcohol if the density is 0.79g/ml
    8·1 answer
  • How many joules of heat are required to heat 100.0g of room temperature water to the boiling point
    9·1 answer
  • Which option is a physical property of matter?
    11·1 answer
  • When washing tableware the water should be at least
    8·1 answer
  • 6.9 moles of oxygen gas in a fixed volume of 1.33 liters. One of the valves opened and there remains only 1.24 moles oxygen gas.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!