Answer:
My uncle George's favorite kind of food is Mexican food therefore we will have burritos when he comes to visit.
Explanation:
The words marked in bold are those that must begin with a capital letter. That's because capital letters must be the first letter of the first word of a sentence. In addition, names of people, places and nationalities must also begin with a capital letter.
Tanya and Valentina were traveling in a rowboat, as the way they were being propelled through the water was oars.
1. A, there is no mention of environmental help.
2. B, since this seems to be informational
The balanced chemical reaction would be written as follows:
2Mg + O2 = 2MgO
We are given the amount magnesium to be used in the reaction. This will be the starting point for the calculations. We do as follows:
15.0 g ( 1 mol / 24.31 g ) (2 mol MgO / 2 mol Mg ) (40.31 g / mol ) = 24.87 g MgO formed
