3 years ago

which of these best explains why the hydrogen atoms in a water molecule are attracted to CI ions in sodium chloride

1 answer:

6 0

The oxygen has more electronegativity (3.44), making hydrogen more 'positive'. Hydrogen will be attracted to Cl since it is more 'negative'. Electronegativity(EN) of H is 2.2 whereas Cl has EN of 3.16

You might be interested in

After a long day you go home in your friend's really fancy sports car which has a sun-roof on the top and a spoiler (a little wi

mixas84 [53]

Answer:

B: air pressure inside the car drops suddenly

Explanation:

Air in the car drops suddenly because the roof region has lowered pressure than the atmospheric pressure usually varying with the speed of the car

7 0

2 years ago

The atomic number of magnesium is 12. This means that its nucleus must contain

nasty-shy [4]

12 protons in the nucleus

5 0

2 years ago

in an isolated system, two cars, each with a mass of 1,500 kg, collide. car 1 is initially at rest while car 2 is moving at 5 m/

kirza4 [7]

Answer:2.5 m/s

Explanation:

6 0

2 years ago

Which situation is a result of human activities?

ch4aika [34]

B acid rain in an area kills fish in a lake

7 0

2 years ago

How can heat be transferred?

Lyrx [107]

D because gamma rays and ultra violet rays are one of the examples of the three ways to transfer heart which is convection, radiation, and conduction.

5 0

2 years ago