All categories

3 years ago

Water molecules are polar because the?

Chemistry

2 answers:

disa [49]3 years ago

6 0

Answer:

Water (H2O) is polar due to the bent shape of the molecule. The shape means most of the negative charge from the oxygen is one one side of the molecule and the positive charge of the hydrogen atoms is on the other side of the molecule. This is an example of polar covalent chemical bonding.

Hope this helps!

user100 [1]3 years ago

4 0

Answer:

Its shape is bent, and so since the oxygen is electronegative, it pulls the electrons towards itself.

Explanation:

You might be interested in

Microwave warming Popcorn is a example of

Viefleur [7K]

Answer:

Explanation:

Ttu67j5ri76tio5777t65y75ircyjutfjgtfv

4 0

3 years ago

What reaction is C+O2=CO2

slamgirl [31]

Answer:

Combination or synthesis

Explanation:

The reaction given below:

C + O₂ → CO₂

The reaction above is termed a synthesis or combination reaction because two substances are combining to give a product.

A synthesis reaction involves the formation of a single product from two or more reactants.
The driving force for such reaction is the large and negative heat of formation of the product.

5 0

3 years ago

Is mass based on gravity. True or false

tangare [24]

Answer:

true mass is based on gravity

6 0

3 years ago

Read 2 more answers

The net ionic equation for the reaction between aqueous sulfuric acid and aqueous sodium hydroxide is ________.

Kaylis [27]

Molecular equation:
$H_{2}SO_{4}(aq) + 2NaOH(aq)--\ \textgreater \ Na_{2}SO_{4}(aq) + 2H_{2}O(l)

Complete ionic equation:

2H^{+}+SO_{4}^{2-} + 2Na^{+} +2OH^{-}--\ \textgreater \ 2Na^{+}+SO_{4}^{2-} + 2H_{2}O(l)


Near 2H^{+},SO_{4}^{2-} , 2Na^{+} , OH^{-} 

should be written (aq).

Remove ions that do not change from both sides

2H^{+} + 2OH^{-}=2H_{2}O

Net ionic equation:

H^{+}(aq) + OH^{-}(aq)=H_{2}O(l)

Answer is D.

$

8 0

4 years ago

On September 23 The earths axis is tilted which way?

Mariana [72]

Answer:

The earth is tilted so its perpendicular

Explanation:

Because its straight up and down

3 0

3 years ago