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
Vikentia [17]
2 years ago
15

In both biscuit recipes, why does the author begin the instructions with "Preheat oven to 450 degrees”?

Chemistry
1 answer:
enot [183]2 years ago
8 0

Answer:

Yey, f`ree points!

:'>

Sokka

You might be interested in
Please please help me please please help please please help me please please help please please
Tatiana [17]

Answer:

AU9NJ-BLVHV-TCLJS-54YTB

6 0
2 years ago
A____is a prediction about the outcome of a test or experiment.
Annette [7]

Answer:

hypothesis is the answer

Explanation:

4 0
3 years ago
Read 2 more answers
Plz help, have a quiz on this plz PLZ
katovenus [111]

Answer:

20.82

Explanation:

7 0
3 years ago
1
Arisa [49]
Light energy into chemical energy
8 0
2 years ago
If the compound has a molar mass of 156 g/mol, what is its molecular formula?
oksano4ka [1.4K]
I believe that the choices for this question are:
C2H4O2, C4H8O4 CH2O, C6H12O6 C3H6O3, C6H12O6 C2H4O2, C6H12O6 
 
The answer to this based on the molar masses given is:
C2H4O2, C6H12O6 
 
To prove calculate the molar mass:
C2H4O2 = 2*12 + 4*1 + 2*16 = 60
C6H12O6 = 6*12 + 12*1 + 6*16 = 180
3 0
3 years ago
Other questions:
  • Calculate the freezing point of a 0.08500 m aqueous solution of nano3. the molal freezing-point-depression constant of water is
    11·2 answers
  • Use standard enthalpies of formation to calculate ΔH∘rxn for the following reaction______.2H2S(g)+3O2(g)→2H2O(l)+2SO2(g) ΔH∘rxn
    15·1 answer
  • When a volcano erupts, it emits volcanic ash into the sky. Based on this information and your knowledge of photosynthesis, answe
    8·1 answer
  • What is the process of discovery that allows us to link abservations with actual facts?
    12·1 answer
  • Consider the n = 3 energy level in a hydrogen atom. how many electrons can be placed in this level?
    5·2 answers
  • An ionic bond would most likely form between atoms of which of these pairs? A. oxygen and oxygen B. magnesium and oxygen C. magn
    7·1 answer
  • Which of the following is not the same as 2.97 milligrams a)0.0000297 kg b)0.00297 g or d)0.297cg
    12·2 answers
  • What are the two factors that affect ionic bond formation? Additionally, can you describe the trends of one of these factors in
    6·1 answer
  • A hydrate is a compound that has water molecules within its crystal structure. Magnesium sulfate heptahydrate, MgSO4·7H2O, is a
    10·1 answer
  • Apply Why does a box on the seat of a car
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!