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kifflom [539]
2 years ago
15

The average yearly temperatures and latitudes of four cities are shown in the table above. Which of the following is demonstrate

d by the cities in the table?
a As latitude decreases, average yearly temperature generally increases.
B.
Climate is only influenced by latitude in the Southern Hemisphere.
C.
As latitude decreases, average yearly temperature generally decreases.
D.
The climate of an area is never influenced by the region's latitude.
Chemistry
2 answers:
Svet_ta [14]2 years ago
4 0

Answer:

.

C.

As latitude decreases, average yearly temperature generally

Tems11 [23]2 years ago
4 0

Answer:

Wanna

Explanation:

J. Oing a meet its going to be fun yzn-dggf-jcq

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Naily [24]
I think it is C (answer at your own risk im not a professional)
5 0
2 years ago
A 30.2 mL aliquot of a 30.0 wt% aqueous KOH solution is diluted to 1.20 L to produce a 0.173 M KOH solution. Calculate the densi
alexandr1967 [171]

Answer:

The density of solution is 1.283 g/mL.

Explanation:

Molarity of the KOH before dilution = M_1

Volume of the solution before dilution = V_1=30.2 mL

Molarity of the KOH after dilution = M_2=0.173 M

Volume of the solution after dilution = V_2=1.20 L=1200 mL

M_1V_1=M_2V_2

M_1=\frac{M_2V_2}{V_1}=\frac{0.173 M\times 1200 mL}{30.2 mL}

M_1=6.8742 M

Molarity=\frac{moles}{Volume (L)}

V_1=30.2 mL=0.0302 L (1 mL = 0.001 L)

M_1=\frac{n}{V_1}

n=M_1\times V_1=6.8742 M\times 0.0302 L=0.2076 mol

Mass of 0.2076 moles of KOH:

0.2076 mol × 56 g/mol = 11.6256 g

Mass of KOH is solution = 11.6265 g

Mass of the solution = M

Mass percentage of solution = 30.0% of KOH

30.0\%=\frac{11.6265 g}{M}\times 100

M = 38.755 g

Density of the solution , d= \frac{M}{V_1}

d=\frac{38.755 g}{30.2 mL}=1.283 g/mL

The density of solution is 1.283 g/mL.

5 0
3 years ago
In an acid/base lab, a student used blue litmus paper and placed it in the sample. It stayed blue. Then the student used red lit
Allushta [10]

Answer: The substance is neutral

Explanation:

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Blue litmus paper in acid turns red when placed in a basic or neutral solution it remains blue. From this it can be concluded that the solution is neutral.

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3 years ago
A balloon filled with helium has a volume of 5.24 L at 290 ºC. The volume of the balloon decreases to 2.58 L after it is taken o
Neporo4naja [7]
Okay thanks for the update I will give you a call when you get home thanks
6 0
2 years ago
Choose the formula for calculating percent composition.
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Answer:

The equation for percent composition is (mass of element/molecular mass) x 100.

please mark me as a brainlist

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