Answer:
9302 moles of CO contain 5.60×10²⁷ molecules
Explanation:
We solve this with Avogadro's number.
NA = 6.02×10²³
This number states the how many particles are in 1 mol of anything.
1 mol of atoms contains 6.02×10²³ atoms
1 mol of molecules contains 6.02×10²³ molecules.
We apply a rule of three:
6.02×10²³ molecules are contained in 1 mol of CO
Then, 5.60×10²⁷ molecules may be contained in (5.60×10²⁷ . 1) / 6.02×10²³
= 9302 moles
Answer:
The answer to your question is: Covalent compounds.
Explanation:
In chemistry there are two kinds of compounds:
Ionic compounds are composed by a metal and a nonmetal, and some are
good conductors of electricity in solid state or when they
dissolve in water.
Covalent compounds are composed by to nonmetals, their melting point is
lower compare to ionic compounds and are not
conductors of electricity in solid state or when are
dissolve in water.
C) Extensive Property
An extensive property is a property that depends on the amount of matter in a sample. The mass of an object is a measure of the amount of matter that an object contains.
Answer:
tin and it is called a carbon group
Explanation:
These types of animals are referred to as D. scavengers.
Scavenger animals are adapted to feed on dead and decaying meat and usually feed on the carcasses left over by predatory animals. An example is how vultures pick off the meat from a zebra carcass that has been left over after a lion pack has finished eating from it.
