Chemistry, 24.03.2020 03:12, maxi12312345

Metals have low ionization energies and readily share their or outer electrons with each other to form an electron . These electrons are or shared among all the atoms that are bonded together and can therefore move freely throughout the metal structure.

Answers: 3

Show answers

Answers

answered: camilaird

Valence, Sea, Delocalized (Pooled) are the correct answer of this question.

Explanation:

Valence usually reflects the amount of electrons available to fill an atom's topmost shell.An molecule's valence is the amount of protons which can interact with or substitute (explicitly or implicitly) one of the molecule's atoms.Its electron marine model is a magnetic attachment method in which cations are assumed to be quantum superpositions within a rotating particle' sea.'Delocalization occurs as orbital angular momentum is distributed through more than one atom.

For example:-bonding electrons can be distributed among many bonded atoms.

answered: Guest

Mass is the amount of matter in an object. weight is the measurement of the pull of gravity on an object. say for example, you travel to the moon which has a different gravitational field compared to the gravitational field of earth. (gravitational fields: earth = 1, moon = 0.165) now when you are on the moon, the pull of gravity on you is different than on the earth. and as weight is the measurement of the pull of gravity on an object, that means yes, your weight can and will change on the moon. however, on the moon, on earth or even on jupiter, the amount of mass inside of you remains the same. meaning your physical mass remains constant. in conclusion it is possible for your weight to change as your mass remains constant.

answered: Guest

(newtons first law)

conservation of momentum law states :

momentum before collision = momentum after collision

momentum p (kg-m/s)= mass * velocity

say moving car=1 000 kg, velocity = 10 m/s then p = 1 000*10= 10 000 kg-m/s

say still car = 2 000 kg, velocity = 0 m/s then p = 2 000* 0 = 0 kg-m/s

total momentum prior to collision = 10 000 + 0 = 10 000 kg-m/s

momentum after collision = 10 000 kg-m/s

mass now = 1 000 kg+2 000 kg = 3 000 kg

10 000 = 3 000 kg* velocity m/s

10 000/3 000 = velocity

3.33 m/s = velocity after collision

an impulse is a force applied over time , momentum is exclusive of external forces and a perfect collision is implied

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 20:50, karlyisaunicorn

Which real-world scenarios below represent physical and chemical changes? -running a car -exploding fireworks -mixing water and powdered drink mix -combining oil and vinegar to make salad dressing -taking aspirin for a headache -diluting bleach with water-digesting dinner-spreading peanut butter on bread

Answers: 2

continue

Chemistry, 22.06.2019 07:00, katarah42

6what is the importance of water on earth? a) it keeps the top layer of the geosphere cool b) it allows life to exist c) it provides ice at the poles d) it creates earth's blue color from space

Answers: 2

continue

Chemistry, 22.06.2019 09:00, stelllllllllllllllla

George is a dalmatian puppy. describe what happens to light that allows you to see george’s black and white coat.

Answers: 1

continue

Chemistry, 22.06.2019 10:00, micahwilkerson9495

Select all of the methods through which a drug can enter your body. injection swallowing inhalation absorption

Answers: 2

continue

Do you know the correct answer?

Metals have low ionization energies and readily share their or outer electrons with each other to f...