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Questions in chemistry

[Open]List the steps that show how the sun provides the energy for surface ocean currents.

[Open]List five examples of electromagnetic radiation.

[Open]For the main group elements (excluding the transition elements), is it necessary to memorize the type of ion each element makes, or can you predict the ion charge using a periodic table?

[Open]________ are tiny cell structures that carry out specific functions within a cell.

[Open]The rigid layer of nonliving material that surrounds the cell of plants and other organisms is called the _____.

[Open]What is the definition of squeezing a gas into a smaller space?

[Open]What factors affect an object's motion?

[Open]what are 3 reasons scientist found Rutherford's nuclear atomic model to be fundamentally incomplete

[Open]What family does palladium belong to?

[Open]How many years would it take to count a mole of rice grains if it takes 88 seconds to count 100 rice grains?