Answer:
Q3. A bridge is built without expansion gaps.
Explain what could happen to the bridge if the temperature became:
a) much hotter than the day it was built.
b) much colder than the day it was built.
P.s. (this is not a select option question, explain each according to the question)
Answer:
OC
Explanation:
Is the only answer which implies a dilemma.
Answer: D. A person pushing a couch without being able to move it.
Explanation:
The reason why is because static friction is where it prevents surfaces from sliding past each other, the static friction strength changes to match the applied force. If someone was to increase their force the static friction would still prevent the object from moving....
as in what the person above me said that goes towards sliding friction because if you were trying to push something with static friction if you have more than one person applying force then you would be able to move the object but with only having one the static friction would be greater then the applied force.
A, G, E, H, F are the answers you desire. Those are the proper locations for the five statements about the carbon cycle.
The first student treats the starting material which is the 3-oxobutanoic acid with sodium methoxide which is followed by methyl iodide and form compound A. Analysis 1HNMR it shows that this is not the desired material.
Compound A has same 2-methyl-3- oxobutanoate acid as molecular formula.
