Answer : The value correspond to in miles per gallon is, 20.6976 mile/gallon
Explanation :
The conversion used to convert kilometer to miles is:
1 km = 0.6214 miles
The conversion used to convert liter to gallon is:
1 L = 0.2642 gallons
Thus,
1 km/L = 
1 km/L = 2.352 mile/gallon
As we are given that 8.8 km/L of gasoline. Now we have to convert it into mile/gallon.
As, 1 km/L = 2.352 mile/gallon
So, 8.8 km/L = 
= 20.6976 mile/gallon
Thus, the value correspond to in miles per gallon is, 20.6976 mile/gallon
Answer:
D. 1:1
Explanation:
For every 1 mole of chlorine (Cl₂), there is one mole of calcium chloride (CaCl₂).
So, the mole ratio of chlorine to calcium chloride is 1:1.
Hope this helps. :)
The appropriate answer is B. Has no atmosphere. Neptune is a gas giant and is the eight planet in the solar system. It has a thick atmosphere consisting of hydrogen, helium and methane. Neptune has at least eight moons with Triton being the largest.
Neptune has four rings which circle the planet. The rings are made of dust particles, similar to the rings of Saturn.
<span>The answer is "A tetrahedral molecule has 4 regions of high electron density around the central atom. These molecules have central atoms with 0 lone pairs and 4 atoms bonded to them." Based on the octet rule, the atom must have 8 electrons to become stable. As a result, the molecule will not have lone pairs.</span>
Answer:
See explanation
Explanation:
The overall charge on ClO3− is shown on the image attached to this answer. If we calculate the formal charges on each atom in the structure, we will notice that one oxygen atom has a formal charge of -1 while all other atoms have a formal charge of zero.
This gives the compound an overall charge of -1 as shown in the image attached to this answer. This is the correct Lewis structure for the compound ClO3− .
