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
aalyn [17]
3 years ago
9

Calculate the m/m% of casein in the milk sample:​

Chemistry
1 answer:
Lapatulllka [165]3 years ago
6 0

Answer:What kind of milk? What are the variables on your project? (I'm assuming it's an experiment)

Explanation:

You might be interested in
Why does Richard Rhodes think nuclear power is important moving forward?
professor190 [17]

<em>Nuclear power releases less radiation into the environment than any other major energy source.</em>

6 0
3 years ago
During an experiment, the percent yield of calcium chloride from a reaction was 85.22%. Theoretically, the expected amount shoul
devlian [24]

The formula to find yield is

(Actual Yield)/(Theorectical Yield) x100

Just do the math.

85.22% x 113 = 96.2986

Convert it to 3 significant figures

Ans: 96.3g

7 0
3 years ago
Read 2 more answers
Why are the noble gases (group 18) inert?
dalvyx [7]

The noble gases are relatively unreactive because they have a stable octet of valence electrons.

Thus, they do not tend to undergo reactions in which they will gain or lose valence electrons,

However, <em>only He, Ne, and Ar are inert</em>. Kr and Xe combine with other highly reactive elements to form stable compounds.

8 0
3 years ago
What are the 2 types of electrical charge?​
BlackZzzverrR [31]

Answer: Electric charges are of two general types: positive and negative.

Hope this helps... Stay safe and have a great day.... :D

7 0
2 years ago
Which is the MOST precise measurement this cylinder gives for the volume of liquid it contains?
disa [49]

Hello! Before I answer to your question, please be sure to include a picture or else a report will be filed for your question would be commenced. You are lucky I have this for my homework tonight and I figured it out. Thank you:

The answer to your question would be as followed:

The most precise measurement for the cylinder you are mentioning is <em><u>B. 43.0mL</u></em>

6 0
3 years ago
Other questions:
  • A mixture of CS2(g) and excess O2(g) is placed in a 10 L reaction vessel at 100.0 ∘C and a pressure of 3.10 atm . A spark causes
    8·1 answer
  • Calculate the percentage by mass of water in magnesium sulfate heptahydrate, MgSO4•7H2O
    8·2 answers
  • Environmental science is a *
    13·1 answer
  • How much energy must be supplied to break a single 21Ne nucleus into separated protons and neutrons if the nucleus has a mass of
    6·1 answer
  • I will brainly <br> And 5 star rate
    13·2 answers
  • Fill in the blank: After a chemical reaction, the atoms of the reactant _____ to form new products.
    5·1 answer
  • Sodium chloride is dissolved in water.<br> Which ions are present in the electrolyte?
    12·2 answers
  • The large number before a molecule in a chemical formula is called a _______________.
    11·2 answers
  • What mixtures can be separated by fractional distillation besides crude oil and liquid ethanol
    12·1 answer
  • What is the density of an object if its mass is 10 g and a volume of 2 mL?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!