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
Ksenya-84 [330]
3 years ago
5

53. The relative molecular mass of CHO is 90.

Chemistry
1 answer:
ladessa [460]3 years ago
3 0

Answer: 29

Explanation:

You might be interested in
Consider the chemical equation in equilibrium.
Andrew [12]
When pressure in a chemical reaction increases, the equilibrium will shift towards the side of the reaction with fewer moles of gas. When there is a decrease in pressure, the equilibrium will shift towards the side of the reaction with more moles of gas.Therefore; in this case; increased the Equilibrium will shift to the left and favor the reverse reaction. This is because the side of products has more moles compared to the side of reactants, thus increased in pressure will aid conversion of products to reactants. 
5 0
4 years ago
Read 2 more answers
Which type of chemical reaction occurs in Ca+CI2 CaCI2
dimaraw [331]
Ca + Cl2 = CaCl₂


A synthesis <span>reaction.</span>
3 0
4 years ago
Name the following chemical compound.
olya-2409 [2.1K]
A. sulfur dioxide ...................................................
8 0
4 years ago
Read 2 more answers
What would be the best source of data for you current diet?
AlexFokin [52]
A diet rich in vegetables and fruits can lower blood pressure such as eating healthy
5 0
4 years ago
Calculate the pH of the buffer
77julia77 [94]

Answer:

Less than 7 so it is going to be acidic.

Explanation:

A buffer solution is one that resists changes in pH when small quantities of an acid or an alkali are added to it. An acidic buffer solution is simply one which has a pH of less than 7. Acidic buffer solutions are commonly made from a weak acid and one of its salts - often a sodium salt.

5 0
3 years ago
Other questions:
  • What is the balanced chemical equation for caffeine?
    9·1 answer
  • When might a theory or scientific claim be modified or changed?
    13·1 answer
  • What 3 sub types of covergent plate boundaries?
    13·1 answer
  • A solution of Na2CO3 is added dropwise to a solution that contains 1.12×10−2 M Fe2+ and 1.45×10−2 M Cd2+. What concentration of
    10·1 answer
  • "The difference in our frame of reference between schools of wild Blue Fin Tuna and wild populations of many types of "land base
    9·1 answer
  • How can you tell for sure that a redox reaction has happened?
    10·2 answers
  • The mass fractions of a mixture of gases are 15 percent nitrogen, 5 percent helium, 60 percent methane, and 20 percent ethane wi
    7·1 answer
  • Calculating kinetic energy 1200kg car moving at 10​
    6·1 answer
  • 21 Organs consist of cells and tissues that have been adapted to perform a specific function in living organisms. The stomach is
    7·1 answer
  • What conclusion can be drawn from the fact that water can decompose into oxygen and hydrogen?​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!