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
daser333 [38]
3 years ago
6

A baker makes cheese by using a microorganism A. In order to make the process faster, he adds another

Chemistry
1 answer:
Vesnalui [34]3 years ago
6 0

Answer:

not sure

Explanation:

You might be interested in
Which electron dot diagram represents H2?
Marizza181 [45]

Answer:

H:H

Explanation:

7 0
3 years ago
DNA is the genetic material that provides instructions for all cell processes. Where is the DNA located in prokaryotes?
Semmy [17]

Answer:

I think its B HOPE THIS HELPS!!!!!!

7 0
3 years ago
Read 2 more answers
Which of these is a source of sediment?
WINSTONCH [101]
I do believe the answer is A. I'm sure
7 0
3 years ago
Read 2 more answers
The formula ca(no3)2 tells us that one formula unit of this compound is composed of ________ calcium atoms, ________ nitrogen at
ad-work [718]

Answer:- The formula Ca(NO_3)_2 tells us that one formula unit of this compound is composed of one calcium atom, two nitrogen atoms, and six oxygen atoms.

Explanations:- Subscripts tell us about the number of atoms of the element for which they are used. For example, here the subscript of Ca is one, it means there is one calcium atom in the given one formula unit.

When we have subscripts inside and outside the parenthesis then they are multiplied and the outside subscript is considered for all the atoms present inside the parenthesis.

Here, for the given chemical formula, the subscript of N is 1 and the subscript present outside is 2. So, 1 x 2 = 2 and for oxygen, 3 x 2 = 6

So, we have one calcium atom, two nitrogen atoms and six oxygen atoms for one formula unit of given compound.

3 0
3 years ago
Read 2 more answers
How many grams of water are required to produce 5.50L of hydrogen gas at 25.0 degrees C and 755mmHg?
stiv31 [10]

Answer is: 4.02 grams of water are required.
Chemical reaction: BaH₂ + 2H₂O → Ba(OH)₂ + 2H₂.
Ideal gas law: p·V = n·R·T.
p = 755 mm Hg ÷ 760.0 mmHg / atm = 0.993 atm.
T = 25 + 273.15 = 298.15 K.
V(H₂) = 5.50 L.
R = 0,08206 L·atm/mol·K.
n(H₂) = 0.993 atm · 5.5 L ÷ 0,08206 L·atm/mol·K · 298.15 K.
n(H₂) = 0.223 mol.
From chemical reaction: n(H₂O) : n(H₂) = 1 : 1.
n(H₂O) = 0.223 mol.
m(H₂O) = 0.223 mol · 18 g/mol.
m(H₂O) = 4.02 g.
3 0
3 years ago
Other questions:
  • Which of the following would be a warning sign that information about a weight loss medication is not reliable science?
    8·2 answers
  • Elements that easily give up electrons are called ? a metals b metalloids c nonmetals d noble gasses
    7·2 answers
  • Which of the following is a possible set of quantum numbers for an electron
    12·1 answer
  • How does a graph with no trend differ from a graph with anomalous data points?
    13·2 answers
  • Balance the reactions which form ions. Choose "blank" if no other coefficient is needed. Writing the symbol implies "1."
    13·2 answers
  • What is point group of allene?​
    7·2 answers
  • How do i find find moles for dilution useing the molarity formula??
    10·1 answer
  • Is it good to use alcl on the icy roads?
    12·1 answer
  • In San Diego (elevation 15 feet), you
    10·1 answer
  • Help ASAP!!! I need it now i have to write similar test tmrw
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!