An element of mass 9.11×10^-3 kg moves at nearly the speed of light. using a velocity of 3.00×10^8 calculate the wavelength

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sulfur belongs to group 16 because it can be found in nature whether it is in a free or combined state.

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the answer would be a

the potential energy of the reactants is 200j.

from the energy diagram, the energy of the product formed is 350j; this means that, this reaction is an endothermic reaction, because it absorbs energy from its environment.