Answer:
isomers
Explanation:
Compounds that have the same molecular formula but different chemical structures are called isomers. Remember isomerism is a property between a pair (or more) of molecules, i.e. a molecule is an isomer of another molecule.
Answer:
34.9103 or 34.9 g
Explanation:
Remember Density is a broken heart: m/v.
In this scenario (Let x = # of grams in the sample of gasoline),
D = 0.7198 g/mL = x g / 48.5 mL
So,
(0.7198 g/mL) * (48.5 mL) = x g
x g = 34.9103 = 34.9 g (Accounting for Significant Figures)
The answer is 0 Newtons
This is because of a key word in the question: “constant”
When we say something has a constant speed, that means that its acceleration is 0.
Using the equation derived for Newton’s 2nd law, we see that F=ma
Force = mass x acceleration
If acceleration, a, equals 0, then when we multiply our mass times acceleration 0
F=m(0)
Anything times zero equals zero
So, F=0
Answer:
Hello! Your answer would be, D) HCI
Explanation:
Hope I helped! Ask me anything if you have any questions. Brainiest plz!♥ Hope you make a 100%. Have a nice morning! -Amelia♥
