Which of the following are alkaline? colas vinegar detergents lemon juice

You should have this in Chemistry, but I'll answer it anyway.

Colas are acid. Coke can do all sorts of horrible things to iron nails.

Vinegar is acid made from acidic acid.

Lemon Juice is also acidic.

Detergents are made from alkalines so they would be slightly alkaline.

lemon juice i think but im pretty sure

hey,

i hope you are having a wonderful day

the correct answer is :

{b.}   ( american workers lose job opportunities )

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    -sprinkles

two jet streams that directly affect the formation of weather in the continental part are a polar jet and a subtropical jet. they are responsible for the transportation of weather systems, which directly affect people. the polar front is the boundary between cold air from the north pole and warmer equatorial air. both the polar jet and the subtropical jet blow from the west to the east, and follow the boundary between cold and warm air.

the strongest jet streams are polar jets, while subtropical jets are somewhat weaker.

the right answer is c. the polar jet stream is generaly stronger than the subtropical jet stream.