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
Ilya [14]
3 years ago
10

Please answer this question!

Chemistry
1 answer:
Hunter-Best [27]3 years ago
3 0

1,2-dimbromopropane would be something like C which is the second best answer.

B would be correct if it had another carbon.

A is like C but incorrect for the same reason. 1,2-dibromoethane is what A is.

The answer has to be D where the bromines are right across from each other.

You might be interested in
Aspirin is a mixture of different compounds.<br> True <br> False
marishachu [46]
The answer would be true because it is not possible for aspirin to have only one compound if it does many things.
4 0
3 years ago
Read 2 more answers
What would happen if our intestines were not coiled (twisted) inside our body?
grandymaker [24]

Answer:

If there is a change in the natural shape of the intestines, this can be known as a twisted bowel. A twist in the small intestine is referred to as a volvulus. Twists in the large intestine are known as a colonic volvulus. These abnormal twists or loops can cause an obstruction or other medical conditions which could be fatal. If signs of twisting bowel present, it is important to seek medical attention as quickly as possible.

4 0
3 years ago
In a chemical reaction represented by the general equation A+ B = C + D, there are 4 distinct mole ratios that can be written. T
nydimaria [60]

So,

These species react stoichiometrically.  Thus, we can say, for example, that 1 mol A is stoichiometrically equivalent to 1 mol B in this reaction.  I will say A = B.

A = B

A = C

A = D

B = C

B = D

C = D

As you can see, there are more than 4 distinct mole ratios for this reaction.  Thus, the statement is false.

6 0
4 years ago
Read 2 more answers
how many moles of gas does it take to occupy 120 liters at a pressure of 2.3 atmospheres and a temperature of 340 K?
dezoksy [38]
Data:

P (pressure) = 2.3 atm
V (volume) = 120 L
T (temperature) = 340 K
n (number of mols) = ?
R (Gas constant) = 0.082 (atm*L/mol*K)

Formula: 

p*V = n*R*T

Solving:
p*V = n*R*T
2.3*120 = n*0.082*340
276 = 27.88n
27.88n = 276
n = \frac{276}{27.88}
n = 9.89956...\to \boxed{\boxed{n\approx 9.90\:mols}}\end{array}}\qquad\quad\checkmark


7 0
4 years ago
Which cells contain this <br> organelle: plant cells, animal cells, or both?<br> ​blank
ser-zykov [4K]

Answer:

Eukaryotic

Explanation:

eukaryotic contain both cells

3 0
2 years ago
Other questions:
  • The empirical formula is:
    15·1 answer
  • Equal volumes of 0.25 M acetic acid and 0.25 M potassium hydroxide are combined. Write the net ionic equation for the reaction a
    5·1 answer
  • Which of the following is true concerning the reaction below?
    11·2 answers
  • Heat 22.6 g of titanium from 1420oC to 1590oC
    8·1 answer
  • Another way to say reactants is Question 4 options:
    10·2 answers
  • What kind of boundary is shown in the image below?
    13·1 answer
  • Balance the following equation by oxidation reduction method FeSO4
    9·1 answer
  • What is an ion? Write its types with example. ​
    10·2 answers
  • Emma constructed a simple motor. When connected correctly, the coil of copper wire spins. Which of the following best describes
    8·1 answer
  • what volume (in ml) of 1.508 m h3po4 (aq) would be required to react completely with 11.73 ml of 1.006 m ca(oh)2? (aq)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!