<span>0.15 = 255.0 / X ---> </span><span>X = 255.0 / 0.15 </span>
<span>X = 1700g </span>
<span>(H2O + NaCl) - (NaCl) = H2O </span>
<span>1700g - 255g = 1445g
</span>
The mass of water would be 1445g.
Group 7, the halogens.
The elements in this group form -1 ions; examples are chlorine and bromine.
Option B is correct.
Intensive properties are the properties which doesn't depend upon the amount of the substance.
Thus, calories per serving is the correct option which doesn't depend upon the amount of matter. Hence, it is an intensive chemical property of a box of raisins.
Answer:
Hydrogen and helium are different elements. How can you use the plum pudding model to show how atoms of the two elements might be different from one another? Answer: Possible answer: The two types of atoms could have different amounts of positive fluid and different numbers of electrons.
A worm is very slimy than a insect larva