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
Len [333]
3 years ago
5

Which statement best describes the energy of activation?

Chemistry
2 answers:
Furkat [3]3 years ago
6 0

activation energy start off chemical reaction

iren [92.7K]3 years ago
4 0

Answer:

Explanation:

it is more quickly overcome when the temperature increases

You might be interested in
How to unscramble dtneinreigs
torisob [31]
ANSWER: Ingredients.
3 0
3 years ago
Read 2 more answers
A airliner has an internal pressure of 1.00 ATM and temperatures of 25°C at take off if the temperature of the airlines routes t
Georgia [21]

Answer:

Explanation:

Using Gay lussac's law equation as follows;

P1/T1 = P2/T2

7 0
3 years ago
A 0.227 mol chunk of dry ice (solid CO2) changes to gas. What is the volume of that gas measured at 27 °C and 740 mmHg?
jeka57 [31]

Answer:

Explanation:3.2 ft 2 fti2 ft 4 ft ft2

4 0
3 years ago
Calculate the molar solubility of ca(io3)2 in each solution below. the ksp of calcium iodate is7.1 × 10−7.
e-lub [12.9K]
In order to find the answer, use an ICE chart:

Ca(IO3)2...Ca2+......IO3- 
<span>some.......0..........0 </span>
<span>less.......+x......+2x </span>
<span>less........x.........2x 
</span>
<span>Ca(IO₃)₂ ⇄ Ca⁺² + 2 IO⁻³
</span>
K sp = [Ca⁺²][IO₃⁻]²
K sp = (x) (2 x)² = 4 x³
7.1 x 10⁻⁷ = 4 x³
<span>x = molar solubility = 5.6 x 10</span>⁻³ M

The answer is 5.6 x 10 ^ 3 M. (molar solubility)
5 0
3 years ago
Read 2 more answers
Which of the following is true about homogeous mixtures
sergey [27]
Was there supposed to be a picture?
4 0
3 years ago
Other questions:
  • What is the advantage of delivering electricity to homes through high voltage lines?
    13·2 answers
  • Under which conditions will sugar most likely dissolve fastest in a cup of water?
    9·1 answer
  • Explain why the quantum number set (2, 2, -1, -½) is not possible for an electron in an atom.
    12·1 answer
  • How many total of atoms are in 0.370gr of P2O5
    12·1 answer
  • : Name the parts of transverse waves?
    7·1 answer
  • .<br><br> How many atoms are in 2.70 moles of iron (Fe) atoms?
    15·1 answer
  • 1) For the following molecules: - Draw the Lewis structures/dots - Determine the polarity (polar or non-polar). - List all inter
    11·1 answer
  • Stephan claims that Earth has both a gravitational field and a magnetic field. Which statement best supports his claim?
    13·1 answer
  • ou discover that the complex decomposes in water. When 0.1000 g of the complex is dissolved in water with excess NaHg(SCN)4, all
    15·1 answer
  • Which would have the highest first ionization energy?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!