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
Xelga [282]
3 years ago
15

The action of warm air rising and cold air sinking plays a key role in the formation of severe thunderstorms. If the warm surfac

e air is forced to rise, it will continue to rise, because it is less dense than the surrounding air. In addition, it will transfer heat from the land surface to upper levels of the atmosphere through the process of
Chemistry
2 answers:
Artist 52 [7]3 years ago
8 0

Answer:

B) thermal expansion.

alexgriva [62]3 years ago
6 0

Answer:

Idk

Explanation: I do need help on this question tho

You might be interested in
How many grams in 82 moles of CO2
Tems11 [23]

44.0 g/mol

hope it helps

6 0
3 years ago
PLEASE HELP ITS DUE TODAY
dimulka [17.4K]

Answer:

2nd one and last one

Explanation:

im just that smart

8 0
3 years ago
Read 2 more answers
Materials: • One disposable plastic cup • One disposable plastic spoon (plastic fork or knife may be used instead) • Thermometer
Leya [2.2K]
I'm not sure what the question is, this is a lab proecdure
4 0
3 years ago
In laboratory experiment, a NOVDEC Student was
Ede4ka [16]

Answer:

i. Molar mass of glucose = 180 g/mol

ii. Amount of glucose = 0.5 mole

Explanation:

<em>The volume of the glucose solution to be prepared</em> = 500 cm^3

<em>Molarity of the glucose solution to be prepared</em> = 1 M

i. Molar mass of glucose (C_1_2H_6O_6) = (6 × 12) + (12 × 1) + (6 × 16) = 180 g/mol

ii.<em> mole = molarity x volume</em>. Hence;

amount (in moles) of the glucose solution to be prepared

                 = 1 x 500/1000 = 0.5 mole

3 0
3 years ago
Does anybody know the answer to these two questions ?
Serga [27]
The first on is a and the second c I belive
6 0
3 years ago
Other questions:
  • In Part A, you found the amount of product (2.60 mol P2O5 ) formed from the given amount of phosphorus and excess oxygen. In Par
    11·1 answer
  • Choose an element from the Group that will lose 2 electrons in order to achieve noble gas configuration? What is the group name
    12·1 answer
  • A liquid has a density of 4.26g/ml. It has a mass of 2.2g. What is the volume of the liquid?
    7·2 answers
  • what actually is left over of water once it self ionizes? Like what exactly are the hydrogen and hydroxide ions? Do they remain
    8·1 answer
  • Write the net ionic equation for the reaction between hydrocyanic acid and potassium hydroxide. Do not include states such as (a
    13·1 answer
  • What is the formula of the compound vanadium (V) oxide? Use the list of polyatomic ions and the periodic table to help you answe
    13·2 answers
  • Describe the effect of cooling a gas in a container?
    9·1 answer
  • What is the mass percent composition of an element in a molecule?
    12·2 answers
  • What is the electron configuration for an electrically neutral atom of beryllium (Be)?
    14·1 answer
  • Please indicate which of the compounds will yield postive results for the permanganate, ninhydrin, and ceric ammonium nitrate te
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!