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
oee [108]
3 years ago
6

8. Were there any problems with the experiment or the methods? Did you have any surprising results

Chemistry
1 answer:
Inga [223]3 years ago
8 0
Yes I was surprised and learn so much and it was no problem!
You might be interested in
In 1782 a French chemist named ________ proposed a systematic nomenclature for naming chemical compounds.
vodomira [7]

Answer:

Louis-Bernard Guyton De Morveau

Explanation:

He is who proposed the first systematic nomenclature for naming chemical compounds.

5 0
3 years ago
Read 2 more answers
All the following process lead to a decrease in salinity of seawater except for A. melting of sea Ice B. Precipitation C. runoff
Elenna [48]
Evaporation is the only
8 0
3 years ago
Which would be the biggest long-term benefit of building a city recycling center? A. building the new recycling building
Shkiper50 [21]

Answer:

C

Explanation:

garbage being reduced is a far more long term other than the other stupid answer choices

7 0
3 years ago
What are deltaTb and deltaTf for an aqueous solution that is 1.5g nacl in 0.250kg h2o? Given Kb=0.51 C/m and kr=1.86 C/m
bulgar [2K]

Answer:

T_f for given question is 2.79 and T_b is 0.52

\Delta T_b = I \times K_b \times m {i- vant hoff’s constant ; Kb- constant ; m molarity }

M = no. of moles of the solute present in one kg of solution

Let the weight of amount of solute be “w” and its molecular mass be “M”

Let the mass of the solvent in the given question be “x”

\Delta T_b = I \times K_b \times (w/M)/ x

\Delta T_b = I \times K_b \times w/Mx

\Delta T_b = 1 \times 0.51 \times1.5/(0.250 \times 58.44) = 0.052

\Delta T_f = M \times K_f = 1.86 \times 1.5 = 2.79

4 0
3 years ago
. Who was the scientist responsible for the laws of motion?
Gennadij [26K]

Newton was the scientist

4 0
3 years ago
Read 2 more answers
Other questions:
  • QUESTION 8
    12·2 answers
  • Joe is the best baseball player in the world. He can throw a baseball faster than anyone. If the mass of the baseball was increa
    10·2 answers
  • An element's atomic number is 40. How many electrons would an atom of this element have?
    6·1 answer
  • Deoxyribonuleic acid stores the gene codes? true or false
    9·1 answer
  • Maya wrote if you step to describe how carbon circulates between the atmosphere and living organisms
    15·1 answer
  • Explain why a sodium atom and a chlorine atom undergo an iconic bond?
    8·1 answer
  • PLEASE HELP IM BEGGING Y'ALL​
    10·1 answer
  • He distance from Earth to the North Star is about 430 light-years. Which of the following statements describes why scientists us
    14·1 answer
  • Help! Locks at 12
    5·2 answers
  • What is obesity and hemoglobin?​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!