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
Natasha2012 [34]
2 years ago
7

Which statements about the equation shown above are correct? Check all that apply. It represents a reaction that involves rearra

ngement of atoms. It represents a reaction in which hydrogen nuclei and oxygen nuclei undergo change. It represents a reaction in which hydrogen electrons and oxygen electrons undergo change.
Chemistry
2 answers:
mezya [45]2 years ago
6 0

Answer: a and c

Explanation:

Oxana [17]2 years ago
5 0

Answer:

A and C on edge

Explanation:

You might be interested in
What is the definition for exothermic and endothermic energy?
kozerog [31]
Exothermic<span>- the word describes a process that releases </span>energy<span> in the form of heat. Forming a chemical bond releases </span>energy<span> and therefore is an </span>exothermic<span> process. </span>Exothermic<span>reactions usually feel hot because it is giving heat to you. </span>Endothermic<span> - a process or reaction that absorbs </span>energy<span> in the form of heat.</span>
8 0
3 years ago
9.81 m/s^2 to ft/s^2
seropon [69]
9.81m* 100cm/1m*1in/2.54 cm* 1ft/12in=32.19 ft/s^2
8 0
3 years ago
Read 2 more answers
How many grams of glucose, C6H12O6, in 2.47 mole?
statuscvo [17]
First, we need to find the atomic mass of C_{6}H_{12}O_{6}.

According to the periodic table:
The atomic mass of Carbon = C = 12.01
The atomic mass of Hydrogen = H = 1.008
The atomic mass of Oxygen = O = 16

As there are 6 Carbons, 12 Hydrogens and 6 Oxygens, therefore:
The molar mass of  C_{6}H_{12}O_{6} = 6 * 12.01 + 12 * 1.008 + 6 * 16

The molar mass of  C_{6}H_{12}O_{6} = 180.156 grams/mole

Now that we have the molar mass of  C_{6}H_{12}O_{6}, we can find the grams of glucose by using:

mass(of glucose in grams) = moles(of glucose given in moles) * molar mass(in grams/mole)

Therefore,
mass(of glucose in grams) = 2.47 * 180.156
mass(of glucose in grams = 444.99 grams

Ans: Mass of glucose in grams in 2.47 moles = 444.99 grams

-i
6 0
3 years ago
Read 2 more answers
Four different solutions have the following boiling points. Which boiling point corresponds to a solution with the lowest freezi
UNO [17]
What are the temperatures?
8 0
3 years ago
If a gas is initially at a pressure of nine ATM and a volume at 21 L at a temperature of 253K and the pressure is raise to 15 AT
Tom [10]

Answer:

15.0L

Explanation:

p/v = constan

(9*21)/253 =(15v)/ 302

v = (9*21*302)/(15*253)

v=15.0

3 0
3 years ago
Other questions:
  • Which chemical is least likely to undergo a chemical reaction
    9·1 answer
  • 48.5 moles of P4O10 contains how many moles of P
    9·2 answers
  • Define "Homoglycan" and "Heteroglycan" and give an example of each
    15·1 answer
  • Which of the following is NOT correct about elements?
    14·2 answers
  • 1) Ammonium cyanate, NH4CNO, in aqueous solution isomerizes gradually producing urea, H2NCONH2, according to the reaction
    5·1 answer
  • Some of the enzymes that oxidize sugars to yield useable cellular energy (for example, ATP) are regulated by phosphorylation. Fo
    13·1 answer
  • How many moles are in 54g of sliver<br>​
    5·1 answer
  • What do you know about magnets?
    15·1 answer
  • A pinch of salt has
    6·1 answer
  • A reaction is 50% complete in 2 hours and 75% complete in 4 hours.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!