How many electrons does a neutral atom of carbon have?

Which of the following can be expected to occur as climate changes continues on Earth? A] decreased melting of sea ice B] decreased migration of pets and pathogens C] increased freshwater sources D] increased coastal flooding

What is the chemical formula of a trisaccharide made of three bonded glucose molecules?

During an experiment, Mr. Lehman tells his students to be alert for signs that an endothermic reaction is happening. Which of the following scenarios would his students most likely observe?

How many valence electrons does a single neutral phosphorous atom have

What is the effective nuclear charge experienced by the 2p and 3p electrons of a chlorine atom, respectively?

If the moles and temperature of a gas are held constant, the pressure of a gas doubles when: Volume is halved Volume is quadrupled Volume is doubled Volume is also held constant

The life function of transport in an organism directly involves those activities used to 1. absorb and distribute materials 2. obtain and hydrolyze materials 3. release energy from food 4. produce cellular waste product

What is the orbital diagram for phosphorus

The atoms of gaseous helium are

The subatomic particle that has the least mass is the ...