State of matter to describe the characteristics of a solid, liquid, and gas. Write 11. Language Smarts Use what you have observed and learned about each
yes or noto complete the table.
Characteristics
Solid
Liquid
Gas
fixed shape
shape changes to fit container
(shape
fixed volume
yes
volume changes to fit container
vibrate in place
no
slide past each other, change position
Particle
motion
move freely, change position
has a low kinetic energy
has a medium kinetic energy
has a high kinetic energy
no
yes
no
Kinetic
energy
en particles hold the particles of liquids and solidsche
Ok

b..

is the correct one

explanation:

covalent bonds form as valence electrons are shared between two atoms. lewis structures and structural formulas are common ways of showing the covalent bonding in organic molecules. formal charge describes the changes in the number of valence electrons as an atom becomes bonded into a molecule.

the correct answer is b. a strong acid completely dissociates to its ions when dissolved in water. completely dissociates to and ions. a is incorrect because does not fully ionize to and ions and some remain as the compound . c and d are incorrect because, and do not fall into the category of bronsted lowry acids. a bronsted lowry acid is a proton donor and since both molecules do not have a proton to donate they are not bronsted lowry acids. likewise,   if we use the lewis acid definition, they cannot be acids. a lewis acid is an electron pair acceptor. both and have a complete octet so can not accept any electrons which disqualifies them as acids.

hey there!

mass = 6.75 g

volume =   9 cm³

therefore:

d = mass / volume

d   = 6.75 / 9

d = 0.7 g/cm³

answer b