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
MaRussiya [10]
3 years ago
15

How many grams of water are produced if 33.0 grams of N20 is produced?

Chemistry
1 answer:
S_A_V [24]3 years ago
3 0
The answer is 27 grams. Hope it helps
You might be interested in
The diagram below represents a sodium atom bonding to a chlorine atom to form sodium chlorine.
Sergio [31]
Sodium Chloride is a compound.
8 0
3 years ago
The amount of protein in a sample was measured by the sample's absorbance of light at a given wavelength. Using standards, a bes
FinnZ [79.3K]

Answer:

Protein Concentration is 2.82mg/L

Explanation:

According to Beer-Lambert's Law, Absorbance is directly proportional to the concentration.

However, the concentration of a solution can be determined from a calibration curve, in which Absorbance is plotted on the y-axis and the Concentration on the x-axis.

Plotting the best line, the equation of line is used

y = mx + c

where y is absorbance = 0.150

           m is slope = 0.0163

            x is concentration

             c is intercept = 0.104

inserting the values from the question

y = mx + c

0.150 = 0.0163x + 0.104

0.0163x = 0.150 - 0.104

0.0163x = 0.046

Divide both sides by 0.0163

0.0163x/0.0163 = 0.046/0.0163

x = 2.82

Concentration of protein = 2.82 mg/L

5 0
3 years ago
Write the molecular formula of sodium nitroprusside.​
saveliy_v [14]

Answer:

Explanation: Sodium Nitroprusside, whose molecular formula is  • 2H2O, and whose molecular weight is 297.95. Dry sodium nitroprusside is a reddish-brown powder, soluble in water.

5 0
2 years ago
arsenic has an atomic number of 33 and an atomic mass of 75 amu. how many protons are in the element? help is very appreciated!
KengaRu [80]

Answer:

33

Explanation:

as the atomic number states the number of protons in each element hope this helps :)

8 0
2 years ago
I need some quick help PLEASE (ᵔᴥᵔ)
aleksklad [387]
The answer is gas; pressure doesn't affect the solubility of liquids or solids.
6 0
3 years ago
Read 2 more answers
Other questions:
  • There are four hundred participants in the local Thanksgiving 5K race. If 51% of the participants are female, what is the ratio
    15·1 answer
  • An element is lustrous, brittle, and silver colored. What type of element is it
    9·1 answer
  • Luciana explains to Eric how electricity flows in a circuit. Which sentences are a part of her explanation? Select all that appl
    5·2 answers
  • How many moles of Na2CO3 are in 100.0ml of a 2.0M solution?
    11·1 answer
  • How many liters would you need to make a 0.8 M solution with 20 grams of lithium chloride?
    15·1 answer
  • How many atoms of Pb are there?
    14·1 answer
  • What is the compound NH3
    9·2 answers
  • Do only chemical reactions get colder/hotter?
    15·1 answer
  • Fill in the missing information:
    11·1 answer
  • A student adds 0. 0030 mol of hcl to 100 ml of a 0. 10 m solution of a r2nh, a weak base. The ph of the solution is found to be
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!