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
musickatia [10]
3 years ago
8

I NEED HELP PLEASEEEEEE I WILL RATE BRAINLIEST!!!!

Chemistry
1 answer:
MrRa [10]3 years ago
8 0
<span>0.002 moles is the answer </span>
You might be interested in
In the following reaction, how many liters of oxygen will react with 270 liters of ethene (C2H4) at STP?
lawyer [7]
According to the equation you have 1 mole of C2H4 and 3 moles of O2.

1 • (22.4L / 270L) = 3 • (22.4L / x)

1/270L = 3/x

x = 3(270) / 1

x = 810 L

810 Liters of oxygen will react with 270 liters of ethene (C2H4) at STP
4 0
2 years ago
SEP Analyze Data Look at the phase diagram. What is the state of matter for methanol at a temperature of −0.1°C and a pressure o
devlian [24]
If it’s a negative number and a positive it might be 1.4
8 0
2 years ago
Question 4 (1 point)
Diano4ka-milaya [45]

In an endothermic reaction products are <u>HIGHER </u>than reactants in potential energy and <u>LESS </u>stable.

Explanation:

Energy is input into the reaction in an endothermic reaction. This means the products are of a higher energy level than the reactants. Therefore the reaction increases Gibb's free energy and reduces entropy. Remember in thermodynamic stability involves an increase in entropy and a decrease in Gibbs free energy. Therefore the products are less stable than the reactants. This is why endothermic reactions do not occur spontaneously like exothermic reactions.

6 0
3 years ago
GIVING OUT BRAINLIEST
d1i1m1o1n [39]

Answer:

it increases and is perpendicular to the motion of the wave.

4 0
2 years ago
Read 2 more answers
Which of the following Substances would have the highest vapor pressure at 298 K?
elena-14-01-66 [18.8K]
The answer is D. hope I was right
7 0
3 years ago
Other questions:
  • In what type of reaction or process does heat flow into the system?
    8·2 answers
  • What type of orbital overlap is responsible for the π bond between carbon and oxygen in the molecule below?
    7·1 answer
  • How many moles of aluminum do 4.60×10^24 aluminum atoms represent?
    7·1 answer
  • How does an object become negatively charged?
    6·2 answers
  • Help me ASAP!!!!!!!!!!!!!!!!!!!!
    7·1 answer
  • ilver bromide is used to coat ordinary black-and-white photographic film, while high-speed film uses silver iodide. (a) When 56.
    6·1 answer
  • What is the most stable part of the periodic table of elements
    13·1 answer
  • What is a molecular formula?
    10·2 answers
  • Hey everyone I’m new here so so can you give me some tips about Brainly?
    12·2 answers
  • An ionic bond is formed when.....
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!