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ElenaW [278]
3 years ago
12

1. If the frequency of a wave increases from 2 Hz to 4 Hz without the wavelength changing, how will the wave speed change? PLS H

ELP!!!! WILL MARK BRAINLIST!!!!!!!
Chemistry
1 answer:
kolezko [41]3 years ago
5 0

Answer:

biraz naruto izle

Explanation:

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WHAT CAN YOU LEARN OR (LEARNING GOAL) ABOUT MITOSIS AND CELL CYCLE?
Marina86 [1]

Explanation:

At the end of mitosis, the new daughter cells contain the same number of chromosomes as the parent cell. Mitosis enables cellular growth and repair in multicellular organisms.

5 0
3 years ago
Of the molecules below, the bond in __________ is the most polar. hbr hi hcl hf
Black_prince [1.1K]
<span>There's a trend in electronegativity. The bottom left of periodic table is the lowest (0.7) and the upper right is the highest (4.0). The most polar is the greatest difference in electronegavity. hbr- 1~ , hi- 0.5~ ,hcl - 1.3~ , hf-1.8 so,hf is the answer</span>
7 0
3 years ago
How many carbon atoms are represented by the model below?
Elis [28]

Answer:

3

Explanation:

5 0
3 years ago
Read 2 more answers
Adding an oxygen atom to a carbon atom in an organic molecule causes the carbon atom to become more?
Marat540 [252]

Answer:

diluted  or stronger

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3 0
3 years ago
Black coffee has a pH of around 5. Since pH and pOH have an inverse relationship, black coffee has a pOH of ___.
Anon25 [30]

Answer:

pOH = 9.

Explanation:

The inverse relationship between the pH and pOH of any given solution can be written as:

pH = 14 - pOH

Or conversely:

pOH = 14 - pH

With the above information in mind we can <u>use the given pH to calculate the pOH</u>:

pOH = 14 - pH

pOH = 14 - 5

pOH = 9

Thus, black coffee has a pOH of 9.

5 0
3 years ago
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