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
Delvig [45]
3 years ago
6

Solve the following calculation and round to the correct number of significant figures:

Chemistry
1 answer:
denis23 [38]3 years ago
8 0
Answer:

161.964

Explanation:

The significant figure rule for addition and subtraction is that your answer must have the least amount of decimal places that any of your terms have.
You might be interested in
ASAP!!!!!! WILL GIVE BRAINIEST!!!!!!!!!
Alexxx [7]

Well is a and d probably

8 0
3 years ago
Read 2 more answers
What is the mass of H2O in 3 moles?
lions [1.4K]

La respuestas de lo que descirbiste es 18.02 gramos

Saludos


7 0
4 years ago
18. Explain how an organism with a genotype Gg and an organism with the genotype GG
o-na [289]

G is the dominant trait, so even though the recesseive trait (g) is present in one organism, they both contain the dominant trait, which hides the recessive trait when it is present. They both display the dominent phenotype

8 0
4 years ago
Read 2 more answers
In the compound MgCl2MgCl2, the subscript 2 indicates that
MatroZZZ [7]

 The subscript 2  indicate that  there are two atoms of chlorine  in the compound.

<u><em> Explanation</em></u>

 Subscript in the chemical formula indicate  the number of atoms  of the element immediately  before the subscript.

In MgCl₂  there are two(2)  atoms of chlorine  since Subscript 2 is immediately  after chlorine.

3 0
3 years ago
How does a covalent bond form?
Zepler [3.9K]

Answer: A covalent bond forms when the difference between the electronegativities of two atoms is too small for an electron transfer to occur to form ions.

Explanation:

4 0
2 years ago
Other questions:
  • A balanced equation representing a chemical reaction can be written using
    7·1 answer
  • Select all that apply.
    13·2 answers
  • Based on your answer in Part B, how many electrons are in this amount of 13C? Express your answer numerically in electrons.
    14·1 answer
  • An electron has a ______ electrical charge.
    7·1 answer
  • Calcium ions are removed from the sarcoplasm of the cardiac cell by the action of the sarcoplasmic reticulum (SR) Ca2+-ATPase pu
    6·1 answer
  • How many moles of O2 would be needed to produce 3.2 moles Fe2O3?
    12·1 answer
  • how many hydrogen moles are in 11.19 grams of hydrogen? Also how many oxygen moles are in 88.8 grams of oxygen?
    14·1 answer
  • Nitric acid and nitrogen monoxide react to form nitrogen dioxide and water, like this: (aq)(g)(g)(l) At a certain temperature, a
    13·1 answer
  • Which of the following does NOT represent a balanced reaction? ​
    11·1 answer
  • Which molecule can't be exist?<br>A)NCl3 B)OF6 C)ONF3 D)PCl3<br>​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!