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
Kobotan [32]
3 years ago
14

At the same temperature, steam burns are often more severe than water burns because of water's high A. polarity B. heat of vapor

ization. C. mass. D. density.
Chemistry
1 answer:
aivan3 [116]3 years ago
5 0
Because of eater's high is A
You might be interested in
Diethyl ether is a commonly used solvent for GC analyses because of its low boiling point. In this experiment, why was heptane u
Natali [406]

Answer:

A. Diethyl ether will react with the alkenes that were formed in the experiment.

Explanation:

Ethers such as diethyl ether dissolve a wide range of polar and nonpolar organic compounds. Nonpolar compounds are generally more soluble in diethyl ether than alcohols because ethers do not have a hydrogen bonding network that must be broken up to dissolve the solute.

5 0
3 years ago
How do you think temperature will affect the rate of a chemical reaction?
Luba_88 [7]

Answer:

I could create a slower reaction because the particles might be moving slower due to the cold. if it was warm there will be a faster reaction. similar to the elements movements in solids and liquids.

8 0
3 years ago
Which determines the frequency of a sound wave? A the intensity of the sound waves B the rate at which the sound source is vibra
andreyandreev [35.5K]

Answer:

b

Explanation:

The number of vibrations per second is known as the frequency

7 0
3 years ago
Read 2 more answers
If 4.80 mol Ca mixed with 2 mol N2, which is the limiting reactant? 3Ca (s) + N2 (g) Ca3N2 (s)
Andreyy89
Nitrogen in the limiting reactant x
4 0
2 years ago
How much pressure does an elephant with a mass of 2200 Kg and a total footprint area of 4500 cm2 exert on the ground?
Debora [2.8K]

Answer:

47911.1 pa

Explanation:

The SI base unit of pressure is pascal, which is N/m^2.

2200 kg is 2200*9.8=21560 N, and 4500 cm^2=4500/10000=0.45 m^2.

So the total pressure exerted on the ground (!!) is 21560/0.45= 47911.1 Pa.

6 0
3 years ago
Read 2 more answers
Other questions:
  • What are  human made of
    5·2 answers
  • Aces true or false, negatively charged particles in an atom are called electrons?
    7·1 answer
  • The major source of aluminum in the world this bauxite (mostly aluminum oxide). It’s thermal decomposition can be represented by
    15·1 answer
  • Question 4(Multiple Choice Worth 4 points)
    11·2 answers
  • When heated, hydrogen sulfide gas decomposes according to the equation: 2H2S(g) → 2H2(g) + 2S2(g) A 6.75 gram sample of H2S(g) i
    5·1 answer
  • Wat is a redox reaction
    8·1 answer
  • If the [H+] of a solution is 0.001 mol/L what is the pH? <br> A. 12<br> B. -2 <br> C. 1 <br> D.2
    10·1 answer
  • Hector claims that a single sodium ion and a single oxygen ion do not bond together to form a stable binary ionic compound. Is h
    12·2 answers
  • Hydrogen is an element.<br> True<br> False
    14·2 answers
  • How many atoms are in 365 grams of CaCl2
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!