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
Molodets [167]
3 years ago
7

Having trouble figure the answer

Chemistry
1 answer:
Hoochie [10]3 years ago
7 0
I don't get it at all
You might be interested in
The population of the Earth at the end of 2018 was approximately 7.7 × 10 9 people. Which of the following is the correct way of
stepladder [879]

Answer:

7700000000

Explanation:

so 7.7 x 10 to the power of 9 is in standard form

to put it into a number you just need to times it by 1000000000

however your answer will only have 8 zeros because of the decimal point

5 0
3 years ago
Which of the following is composed of many cells?
vodomira [7]

Answer:

Bacteria

Explanation:

8 0
3 years ago
Identify ways to reduce the risk of liquid bumping while heating.
postnew [5]

The most common way of preventing bumping is by adding one or two boiling chips to the reaction vessel. However, these alone may not prevent bumping and for this reason it is advisable to boil liquids in a boiling tube, a boiling flask, or an Erlenmeyer flask.

7 0
2 years ago
Which of the following elements would make a 2- ion? <br> A. N<br> B. O <br> C. Si<br> D. Mg
nataly862011 [7]

Answer:

oxygen

Explanation:

because the 2nd shell is not complete which is suppose to be 8 and since oxygen is 8 it first shell is 2 which is complete and the second shell which is 6 is not complete because we all know that 2+6=8 but the standard shell is

K-2

L-8

M-8

3 0
3 years ago
4. If the DNA nitrogen bases were TACCGGAT, how would the other half of
Illusion [34]

Answer:

<u>ATGGCCTA</u>

Explanation:

For this we have to keep in mind that we have a <u>specific relationship between the nitrogen bases</u>:

-) <u>When we have a T (thymine) we will have a bond with A (adenine) and viceversa</u>.

-) <u>When we have C (Cytosine) we will have a bond with G (Guanine) and viceversa</u>.

Therefore if we have: TACCGGAT. We have to put the corresponding nitrogen base, so:

TACCGGAT

<u>ATGGCCTA</u>

<u></u>

I hope it helps!

3 0
2 years ago
Other questions:
  • Among the factors that affect the solubility of a substance are type of solvent and temperature.
    10·1 answer
  • What kind of disease cannot spread from one person to another?
    11·1 answer
  • Select the correct answer.
    8·2 answers
  • You carefully drop a stone into a beaker full of water. The stone sinks to the bottom and water spills out. What can you say abo
    11·1 answer
  • Hydrobromic acid dissolves solid iron according to the following reaction:
    14·1 answer
  • Judy's brand new Lamborghini car travels 280 km in 4 hours. What is its average speed? <br>​
    7·1 answer
  • The trade route that connected India to markets in Europe and the Arabian
    5·2 answers
  • Could a copper metal container be used to store a solution of silver nitrate
    5·1 answer
  • The results of an experiment is the:
    15·2 answers
  • Do the ingredients changing into a cake in the oven a chemical reaction?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!