Answer:
Lithium oxide, Li₂O.
Explanation:
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In this case, according to the given amounts, it is possible to write down the chemical reaction as shown below:
Which means that the metallic oxide has the following formula: M₂O. Next, we can set up the following proportional factors according to the chemical reaction:
Thus, we perform the operations in order to obtain:
So we solve for x as shown below:
Whose molar mass corresponds to lithium, and therefore, the metallic oxide is lithium oxide, Li₂O.
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the configuration for chlorine is [Ne] 3s2 3p5
A is gas
B is solid
C is plasma
D is liquid
Answer:
anyywhere between 20-23 miles
Explanation:
it depends what type of oil field u mean
The right answer is the third option:
10^-3 L / 1 mL
That conversion factor may be derived from 1 L = 1000 mL
=> 1 L / 1000 mL = 1
=> 10 ^ - 3 L / 1 mL = 1
So, you can mutilply by the conversion factor 1 * 10^ -3L / 1 mL because it the equivalent to 1.
The other options are not valid. Let's see why:
1 KL = 1000 L => 1KL / 1000 L = 1
=> 10 ^ - 3 KL / 1 L, which is contrary to the first option.
In that same way you can find the righ conversion factors that relate L with cL, and L with d and you will discard the other options.