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
Masteriza [31]
3 years ago
8

Why do you think it is important that the procedures of a science lab report be written so that another person could perform you

r experiment exactly the way you performed it?
Chemistry
2 answers:
Sever21 [200]3 years ago
7 0

Answer:

for example the company has been in the United kingdom for women who have a lot to say it is not the only one that has the best of

Explanation:

GREYUIT [131]3 years ago
6 0

Answer:

for example the company has been in the United kingdom for women who have a lot to say it is not the only one that has the best of

Explanation:

get a little bit more of the year and

You might be interested in
What is a substance?
ANTONII [103]
A is the answer im pretty sure
5 0
4 years ago
A gas has a volume of 250 mL at 0.29 atm. What will its volume be if the pressure is changed to 0.70
kvv77 [185]

Answer:

yessssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss

Explanation:

6 0
3 years ago
Write iupac name of :
Orlov [11]

A)Nitrogen (IV) oxide

B)propane

4 0
3 years ago
Arrange the following substances in order of increasing solubility of water. C6H14, C6H13Br, C6H13OH, C6H12(OH)2.
Juli2301 [7.4K]

Answer:

C6H14 < C6H13Br  < C6H13OH < C6H12(OH)2

Explanation:

Hello,

In this case, since the solubility in water is related with the presence of polar bonds in the given molecules we can see that C6H12(OH)2 has the presence two O-H bonds which promote the highest solubility via hydrogen bonds as well as the C6H13OH but in a lower degree as only on O-H bond is present. Next since the bond C-Br in is slightly close to the polar bond C6H13Br rather than the C-C bonds only had by C6H14 we can infer that C6H13Br is more soluble in water than C6H14, therefore the required order is:

C6H14 < C6H13Br  < C6H13OH < C6H12(OH)2

Whereas C6H12(OH)2 is the most soluble and C6H14 the least soluble in water.

Best regards.

5 0
3 years ago
Given the two half-reactions, what must be done in the next step before the reaction can be balanced? Au3+ --&gt; Au I- --&gt; I
Artyom0805 [142]

Answer:

The balance equation is

2Au^{+3} + 6I^{-} → 2Au + 3I_{2}

Explanation:

first, we have to make sure that the atoms are balanced

Au^{+3} → Au^{}

2I^{-} → I_{2}

then we proceed to balance charges of each half-reaction

Au^{+3} + 3e^{-} → Au^{}

2I^{-} → I_{2} + 2e^{-}

Now we multiply the half-reactions to match the number of electrons in each one

(Au^{+3} + 3e^{-} → Au^{})x2

            (2I^{-} → I_{2} + 2e^{-})x3

and now we do the sum of the half-reactions

2Au^{+3} + 6e^{-} → 2Au^{}

              6I^{-} → 3I_{2} + 6e^{-}

2Au^{+3} + 6I^{-} → 2Au + 3I_{2}

note: the only atom that needed to be balanced was I

3 0
4 years ago
Read 2 more answers
Other questions:
  • The mass percent of Cl⁻ in a seawater sample is determined by titrating 25.00 mL of seawater with AgNO₃ solution, causing a prec
    6·1 answer
  • A substance with equal numbers of H+ ions and OH- ions is a basic solution. <br> True<br> False
    7·2 answers
  • A substance that conducts electricity, is malleable, ductile, and has luster would be classified as a
    8·2 answers
  • Which electrons are the valence electrons of the atom?
    13·2 answers
  • Heat flows from blank substances
    13·1 answer
  • What is the true ratio of atoms in a molecule or formula unit called
    15·2 answers
  • Proteins are manufactured in the
    8·2 answers
  • Use the image to answer the question.
    10·1 answer
  • I need help o will give 10 points ​
    12·1 answer
  • What is the purpose of replication?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!