One Day International - Rules. 1  In the main the Laws of cricket apply. 2  Simply stated, the game works as follows: [2] 3  An ODI is contested by 2 teams of 11 players each. 4  The Captain of the side winning the toss chooses to either bat or bowl (field) first. 5  The team batting first sets the target score in a single innings.
What two elements make up magnesium oxide? The two elements that make up magnesium oxide are magnesium and oxygen. The combination is known as an ionic compound.
Magnesium metal reacts with the oxygen (O2) of the air to form magnesium oxide. Mg + O2  magnesium oxide. After the magnesium sample has reacted completely, you determine the mass of magnesium oxide product. From these two masses, you calculate the percentage composition of magnesium oxide.