It would be possible. All you have to do is Google the number.
<span>The Law of Conservation of Mass simply states
that the total amount of mass should not change in a chemical reaction that is
isolated (no other objects can enter the reaction). The total mass of the
reactants must be equal to the total mass of the products. Thus, t</span>he correct estimate of
the amount of oxygen used in the interaction is the difference between 133
g and 29 g.
The concentration of reactants is always equal to the concentration of products
Hi.
Chemical Change: A and D
Physical Change: B and C
Hi!
The correct option would be: Multiply 1.25 by 0.04 and divide the result obtained by 1,000
As we know 1g contains 0.04 oz, 1.25g will contain:
1.25 x 0.04
= 0.05 oz
We know 1L contains 1000mL, and as we are given only 1L, we can substitute the value of 1000mL in place of liter.
<h3>Another method is the conversion rule:</h3>
The rule for conversion is that when converting a larger unit to smaller unit, you multiply. As milliliter is the smaller unit, and liter is the larger unit, we multiply the denominator (which is 1) by 1000 to obtain 1000mL.
When converting a smaller unit to a larger unit, you need to divide. As grams is smaller than ounce, we divide the value of grams BUT with the number of grams in an ounce (28) not by the number of ounce in a gram (0.04).
Hope this helps!
