All categories

3 years ago

PLEASE ANSWER ASAP! DOUBLE CHECK THE ANSWER!

1 answer:

7 0

I believe the answer would be C, unbalanced.
Since the forces are in opposite directions, and aren't the same size, the answer would be unbalanced.

You might be interested in

Using the electronegativity values in the chart below, which bond is the most polar?

lorasvet [3.4K]

Answer:

C-O

Explanation:

you have to check the all four bonds and find out their electronegativity difference. Whichever has the largest difference, is your answer.

N-O = 3.04 - 3.44 = -0.4
Cl-Cl = 3.16 -3.16 = 0
C-O = 3.44 - 2.55 = 0.89
C-H = 2.55 - 2.20= 0.35

Now check the differences, the largest electronegativity differences means the most polar bond

7 0

3 years ago

The law that relates the temperature and volume of a gas to each other is known as.

Blizzard [7]

The asnwser will be helium

8 0

2 years ago

Can someone help me???

marshall27 [118]

Answer:

Waning Crescent

Explanation:

Hope iT Help

Brainliest please

7 0

3 years ago

Read 2 more answers

Which of the following hypotheses cannot be tested using the scientific method?

lara31 [8.8K]

Answer:

<h2>The bombing of Hiroshima ended World War II.</h2>

Explanation:

[The scientific method includes these steps:

Observation

Hypothesis

Experimentation

Data Analysis

Conclusion]

The first two Hypothesis can be tested with the scientific method, you cannot go back in time and observe or experiment with the bombing of Hiroshima to deduce whether or not it ended World War II.

8 0

3 years ago

A sunscreen preparation contains 2.60 % by mass benzyl salicylate. If a tube contains 6.0 oz of sunscreen, how many kilograms of

Marrrta [24]

Answer : The mass of benzyl salicylate needed to manufacture 350 tubes of sunscreen are, 1.55 kg

Explanation :

As we are given that a sunscreen preparation contains 2.60 % by mass benzyl salicylate. That means, 2.60 grams of benzyl salicylate present in 100 g of solution.

First we have to convert the given mass from oz into kg.

Conversion used:

1 kg = 35.274 oz

or,

$1oz=\frac{1}{35.274}kg$

So,

$6oz=\frac{6oz}{1oz}\times \frac{1}{35.274}kg=0.1701kg$

Now we have to determine the mass of benzyl salicylate.

As, 100 g of solution contains mass of benzyl salicylate = 2.60 g

So, 0.1701 kg of solution contains mass of benzyl salicylate = $\frac{2.60g}{100g}\times 0.1701kg=0.00442kg$

Now we have to determine the mass of benzyl salicylate are needed to manufacture 350 tubes of sunscreen.

Mass of benzyl salicylate in 350 tubes of sunscreen = 0.00442 kg × 350

Mass of benzyl salicylate in 350 tubes of sunscreen = 1.55 kg

Thus, the mass of benzyl salicylate needed to manufacture 350 tubes of sunscreen are, 1.55 kg

6 0

3 years ago