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
bija089 [108]
3 years ago
6

The molecular formula for just 2 glucose molecules is C12H24O12.

Chemistry
1 answer:
Volgvan3 years ago
6 0

Answer:

Maltose loses one water

Explanation:

Maltose is a disaccharide that is made up of 2 glucose molecules when joined together.

They are joined together by Dehydration synthesis, this means that a water (H20) is released when 2 glucose are joined

You might be interested in
If the solubility of a N30 gas is 2.26g/l at 1.26atm of pressure, what is the solubility of
natali 33 [55]
The answer for your question is 0.27g/L
5 0
2 years ago
How many moles of CO2 would be present in a gas sample of 10 L at 25.0oC and a pressure of .77 atm?
Step2247 [10]
Use PV=nRT to solve the equation. You need to solve for n (number of moles). Don’t forget to convert the temperature to kelvins by adding 25+273. Use 0.082057 for R.
4 0
3 years ago
A waste collection tank can hold 18,754 kg of methanol, which has a density of 0.788 g/cm3. What is the volume of the waste coll
Ivahew [28]
A is correct hope this helps
4 0
3 years ago
Read 2 more answers
Which of the following is a nonrenewable energy source? O A. Solar B. Hydroelectric C. Natural gas D. Biomass
Alex

Answer:

C. natural gas

Explanation:

Solar comes from the sun, which if it became nonrenewable, we would be dead. hydroelectric comes from water and Dams, which water is reproduced through rain. Biomass are things like leaves, which are seasonally reproduced.

8 0
2 years ago
One disadvantage of burning propane (C3H8) is that carbon dioxide is one of the products. The released CO2 increases the growing
Hoochie [10]

Answer:

80 MOLES OF WATER ARE PRODUCED WHEN 20 MOLES OF PROPANE ARE BURNED IN EXCESS OXYGEN ON A GAS GRILL.

Explanation:

Equation for the reaction:

C3H8 + 5 O2 --------->  4 H2O + 3 CO2 + Heat

The above equation is in the presence of excess oxygen.

In this reaction,

1 mole of propane forms 4 moles of H2O

If 20 moles of propane were to be used, how many moles of water will be produced?

1 mole of propane = 4 moles of water

20 moles of propane = ( 4 * 20 ) moles of water

= 80 moles of water.

So, if 20 moles of propane were burned in excess oxygen, 80 moles of water will be formed. Propane is heavier than air and when properly combusted produces a large amount of heat. It is also non toxic.

6 0
3 years ago
Other questions:
  • (a) calculate the number of electrons in a small, electrically neutral silver pin that has a mass of 12.0 g. silver has 47 elect
    12·1 answer
  • Insoluble sulfide compounds are generally black in color.
    5·1 answer
  • The star Antares has a mass of 3.08 x 1031 kg.<br> How might this star be classified?
    13·2 answers
  • Which statement about gases is true? A. They are made up of particles that always move very slowly. B. They are made up of parti
    11·2 answers
  • What is the measure of AC?<br>5 units<br>13 units<br>26 units<br>39 units<br>​
    5·2 answers
  • Calcium + nitrous acid → calcium nitrite<br> +<br> nitrogen monoxide<br> + water
    6·1 answer
  • What is the noble gas electron configuration of bismuth (Bİ)?
    12·2 answers
  • Can a non-metal replace a metal in a single replacement reaction? If yes, is a non-metal always not able to replace a metal in a
    9·1 answer
  • Glenn has been diagnosed as HIV-positive. What disease is he at risk for?
    13·1 answer
  • 21.10g of NaOH and Ba3(OH)2 mixture is dissolved water to prepare 1.0dm³ Solution. To neutralize 25.OO mL of this solution needs
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!