Answer:
1235
Explanation:
if thers a a guess in that number
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
<span>Physical properties:
Properties that do not change the chemical nature of matter
Examples-
1- Color
2- Smell
<span>
Chemical properties:<span>
Properties that do change the chemical nature of matter
Examples-
1- Heat of combustion
2- Reactivity with water.</span></span></span>
Mixtures – two or more substances that are not chemically combined<span> with each other and can be </span>separated<span> by physical means. The substances in a mixture retain their individual properties. Solutions – a special kind of mixture where one substance dissolves in another.</span>
Mole weighs about 55.845 g. One mole of any element equals it's atomic mass in grams.. idfk if this helps but hope it does lol
