Answer:
120.0 kJ
Explanation:
- First we convert the given mass of C to moles:
30.00 g C ÷ 12g/mol = 2.5 mol
- The ΔH° value given by the problem, is the heat absorbed when 5 moles of C react.
So when we have<u> half the moles of C</u> (2.5 instead of 5.0), t<u>he heat absorbed will also be half</u>, thus the answer is:
The ball will float as it’s density is less than the salt water.
Answer:
A. 0.1 M HNO3 (aq) solution contains more H+ than HF(aq) solution
Answer:
1.Every object in a state of uniform motion tends to remain in that state of motion unless an external force is applied to it.
2.The relationship between an object's mass m, its acceleration a, and the applied force F is F = ma.
3.For every action there is an equal and opposite reaction.
Hope this Helps!
Pls Mark <em><u>Brainliest</u></em> I just need one more!
1ml=1g
85.32ml=85.32g of blood plasma
