Structure of an unknown atom 2.5. What is the symbol of this atom and the charge of the nucleus?

2points why do scientists need governmental funding? o a. government politicians ask all the important scientific questions. o b. scientists have to pay taxes to the government on the money they make. o c. the cost of doing scientific research can be very high. o d. the government is controlled by scientists. submit

Neils bohr believed that electrons orbited the nucleus in different energy levels, based on strong support from

How much heat is added if 0.814g of water increase in temperature by 0.351 degree c?