Answer the question below based on the periodic table entry for iodine. how many protons does iodine have? 2 53 127 74

Iodine has 53 protons, as that is its atomic number in the periodic table.

Explanation:

Iodine is a chemical element of atomic number 53 located in the group of halogens in the periodic table of the elements.

It is a trace element and is mainly used in medicine, photography and as a dye. Chemically, iodine is the least reactive and electronegative halogen.

answer: the metamorphic rocks are formed when they are exposed to high pressure and high temperatures. this happens when one of the earth's plates comes in contact with the other plate by traveling in opposite directions, straight into each other or slipping under one another. the friction that is caused by this activity results in   melting of rocks and when it cools they are known as metamorphic rocks. this process needs a controlled amount of pressure and temperature otherwise it may turn into magma.

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2