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
creativ13 [48]
2 years ago
7

explain, in terms of collision theory why an increase in temperature increases the rate of reaction between metheane gas and ste

am
Chemistry
1 answer:
mars1129 [50]2 years ago
3 0

Answer:

Hey

Explanation:

It is because the kinetic energy between particles increase and and the rate of effective collision between them increase so the rate of reaction increases.

You might be interested in
Tia learns that the temperature of rock in Earth's mantle varies depending on its location. Rock located close to
kifflom [539]

Answer:

Selling puffs and juuls right now. I have strawberry and mint i'm almost out of stalk hurry and buy one for just 1$ alone or you can get 2 juuls with a candy bag depending on how much candy or juuls you buy.

Explanation:

8 0
3 years ago
Draw a hemiacetal, an acetal, and an imine that can be formed from propanal (C3H6O). Circle those that form in basic solution an
Paul [167]

Answer:

They are all formed in acidic solution.

Explanation:

The diagram for hemiacetal, acetal and imine is shown in the diagram below and a star is placed on the three of them since they are all form in acidic solution.

From the diagram; reaction of methanol with propanal leads to formation of hemiacetal. From CH₃OH(methanol), one hydrogen attaches itself to the Oxygen double bond on the propanal to form a new hydroxyl group, the other methoxyl (-O-CH₃) from methanol attaches itself to other part of the propanal.

The further addition of methanol to Hemiacetal yields to Acetal.

Imines are formed by Mannich Reaction  which is the  reaction of propanal with amine group and which is followed by the dehydration with a Schiff base.

6 0
3 years ago
What is the empirical formula for the compound: C8H8S2?
almond37 [142]

Answer:

<h2><em><u>Empirical formula = C4H4S</u></em></h2>

Explanation:

The subscripts in a formula determine the ratio of the moles of each element in the compound. To convert this formula to the empirical formula, divide each subscript by 2. This is similar to reducing a fraction to its lowest denominator.

6 0
3 years ago
Complete the statement to describe the movement of water on Earth.
Alex_Xolod [135]
Sum and the earth . Easy
7 0
3 years ago
Read 2 more answers
Evaporation of Cane Sugar Solutions. An evaporator is used to concentrate cane sugar solutions. A feed of 10 000 kg/d of a solut
Vera_Pavlovna [14]

Answer:

Weight of solution produced = 5135 kg

Amount of water removed = 4865 kg

Explanation:

For the balance of mass, the incoming mass of sugar must be equal to the outgoing mass. So, the incoming mass (mi) is 38% of 10000 kg

mi = 0.38x10000 = 3800 kg

The outgoing mass (mo) must be 3800 kg, and it is 74% of the total mass (mt)

mo = 0.74xmt

0.74xmt = 3800

mt = 3800/0.74

mt = 5135 kg

This is the mass of solution produced.

The amount of water removed (wr) is the amount of water incoming (wi) less the amount of water outgoing (wo). Both will be the total mass less the mass of sugar :

wi = 10000 - 3800 = 6200 kg

wo = 5135 - 3800 = 1335 kg

wr = wi - wo

wr = 6200 - 1335

wr = 4865 kg

8 0
4 years ago
Other questions:
  • What is the theoretical yield of carbon dioxide?<br>a)0.993 g<br>b)2.98 g<br>c)3.65 g<br>d)8.93 g​
    6·1 answer
  • 9. Predict the major products formed when: (a) Toluene is sulfonated. (c) Nitrobenzene is brominated. (b) Benzoic acid is nitrat
    6·1 answer
  • When matter changes from a solid to liquid or from liquid to gas, what kind of change takes place?
    5·1 answer
  • which equation best represents the ionic reation that occurs when a copper wire is dipped into a silver nitrate solution
    10·1 answer
  • What is heat transfer? Select one: O a. Thermal energy in transit due to spatial temperature difference o b. Thermal energy in t
    12·1 answer
  • HELP PLEASE!!!<br> a. river<br> b. mountain<br> c. island<br> d. lake
    8·2 answers
  • Which of the following most likely happens when the volume of a gas increases? (4 points)
    15·1 answer
  • If DG for a reaction equals zero, the reaction
    11·1 answer
  • What is viscosity?<br> A fancy word for energy<br> A liquid's flow<br> A type of plant
    9·1 answer
  • Help me please im stuck
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!