Answer:
Image A
Explanation:
The hemisphere experiences summer when it is tilted towards the sun. Image a has the northern hemisphere tilted towards the sun.
Answer:
12.0
Explanation:
i know because i did this in 10th grad
Answer:
See explanation and image attached
Explanation:
The reaction is an E2 reaction. It is a synchronous reaction.
The base KOC(CH3)3 abstracts a proton as the bromide ion leaves in a single step.
This yields the product as shown in the image attached.
One important example of computer simulation is called molecular modeling. Scientists can use it to test or discover new drugs that might help treat diseases. This method allows scientists to predict what will happen when they introduce a molecule, such as a new medicine, into the human body.
Answer:
0.1256 - before dilution
0.0897 - after dilution
Check attachment for calculation