Structure of water and why it is a polar molecule

Chemistry

1 answer:

Verdich [7]3 years ago

3 0

Answer:

Water (H2O) is polar because of the bent shape of the molecule. The shape means most of the negative charge from the oxygen on side of the molecule and the positive charge of the hydrogen atoms is on the other side of the molecule. When solutes are added to water, they may be affected by the charge distribution

Explanation:

You might be interested in

Does anyone know how to find mass of NaN3?

Alexus [3.1K]

The molar mass (atomic weight ) of sodium is 23.0 grams/mole and the molar mass of sodium azide, NaN3 , is the mass of sodium, 23.0 gram/mole added to the molar mass of three atoms of nitrogen (14.0 x 3 = 42 gram/mole) which equals 65.0 grams/mole. The percentage of sodium is 23.0 /65.0 x 100 % = 35 %

4 0

2 years ago

Read 2 more answers

Why is potassium placed in the periodic table where it is?

Virty [35]

Potassium is placed where it is based on its properties and it's reactivity. It's also placed there based on it's atomic number.

6 0

3 years ago

Actual value= -273 Experimental value= -274

Maurinko [17]

Answer:

<h2><u><em>When measuring data, the result often varies from the true value. Error can arise due to many different reasons that are often related to human error, but can also be due to estimations and limitations of devices used in measurement. Regardless, in cases such as these, it can be valuable to calculate the percentage error. The computation of percentage error involves the use of the absolute error, which is simply the difference between the observed and the true value.</em></u></h2>

Explanation:

4 0

3 years ago

Which of the following is an empirical formula? a) H2O2 b) H2O c) C2H2 d) C4H8

Alex_Xolod [135]

Carrot carrot carrot carrot

3 0

2 years ago

True or False

Deffense [45]

The answer is true that they have equal mases.

7 0

2 years ago