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
Zanzabum
3 years ago
10

Which is not a name to describe global winds A) Polar Easterlies B) Prevailing Westerlies C) Trade Winds D) Tropical Northerlies

Chemistry
2 answers:
SVEN [57.7K]3 years ago
8 0
D Tropical northerlies
svet-max [94.6K]3 years ago
3 0

Answer:A B & C

Explanation:

You might be interested in
Match the standard reduction potentials for each half reaction and the electric potential for the voltaic cell.
Nady [450]

Answer:

23

Explanation:

8 0
3 years ago
How many grams of NaOH are produced from 20 grams of Na2Co3
Mariulka [41]

Answer:

1400

Explanation:

4 0
3 years ago
Which tool is used to measure an object's mass
natka813 [3]

Answer:

A scale, or a weight. Both of which are more scientifically referred to as a balance.

3 0
3 years ago
Read 2 more answers
Calculate the freezing point of a 0.08500 m aqueous solution of nano3. the molal freezing-point-depression constant of water is
Citrus2011 [14]
Depression in freezing point (ΔT_{f}) = K_{f}×m×i,
where, K_{f} = cryoscopic constant = 1.86^{0} C/m,
m= molality of solution = 0.0085 m
i = van't Hoff factor = 2 (For NaNO_{3})

Thus, (ΔT_{f}) = 1.86 X 0.0085 X 2 = 0.03162^{0}C

Now, (ΔT_{f}) = T^{0} - T
Here, T = freezing point of solution
T^{0} = freezing point of solvent = 0^{0}C
Thus, T = T^{0} - (ΔT_{f}) = -0.03162^{0}C
8 0
3 years ago
Read 2 more answers
2. Extract the relevant information from the question: NaOH V = 30 mL , M = 0.10 M HCl V = 25.0 mL, M = ?
Andrei [34K]

Answer:

0.12M

Explanation:

A balanced equation for the reaction will go a great deal in obtaining our desired result. So, let us write a balanced equation for the reaction

HCl + NaOH —> NaCl + H2O

From the above equation,

nA (mole of the acid) = 1

nB (mole of the base) = 1

Data obtained from the question include:

Vb (volume of the base) = 30mL

Mb (Molarity of the base) = 0.1M

Va (volume of the acid) = 25mL

Ma (Molarity of the acid) =?

The molarity of the acid can be obtained as follow:

MaVa/MbVb = nA/nB

Ma x 25/ 0.1 x 30 = 1

Cross multiply to express in linear form

Ma x 25 = 0.1 x 30

Divide both side by 25

Ma = (0.1 x 30) / 25

Ma = 0.12M

The molarity of the acid is 0.12M

5 0
3 years ago
Other questions:
  • 1. Describe what Rutherford’s model of an atom looks like .
    5·1 answer
  • Recognizing the Properties of Water
    5·2 answers
  • Pls help! PLSSSSSSSSSSSOSSONSO
    9·2 answers
  • What is the answer?
    12·1 answer
  • Scientists discover two new elements, element A and element X, and are able to determine their atomic mass. Element A has an ato
    11·1 answer
  • 1pt Which of the following is NOT true about the role tectonic forces play in the rock cycle?
    15·1 answer
  • The force that holds paticles together in the atomic nuecleaus?
    10·1 answer
  • Which is the correct name of this compound CoS
    11·1 answer
  • Please hurry!!! And help!!
    5·1 answer
  • Solve…………<br><br> 1.2 x.5392
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!