breee6
breee6
04-06-2018
Chemistry
contestada
What is the answer if u know please answer
Respuesta :
thankins2017p7070c
thankins2017p7070c
05-06-2018
An atom having 52 protons and 54 electrons would have an atomic number of 52 and a net charge of -2. This element would be 52 Te 2-, or choice A.
Answer Link
VER TODAS LAS RESPUESTAS ( 83+ )
Otras preguntas
what is the greatest common factor of 10 and 50
which describes the influence geography played in the development of Greek society A Greece did not develop a maritime tradition of ships and sailing B greeks
The solid and liquid phases of water can exist in a state of equilibrium at 1 atmosphere of pressure and a temperature of (1) 0°C (3) 273°C (2) 100°C (4) 373°C
what is the overall mood created in "Dover Beach" by Matthew Arnold A.bitterness B.sadness C.enthusiam D.vigilance
seven boys were to have their pictures taken three at a time. the photographer had three chairs placed in a row. how many ways could the photographer arrange th
how do u simplify this expression 6-7n-2n-8
Which of the following statements about stars is true? Select one: a. The smaller a star is, the shorter its life cycle. b. All star's life cycles are about the
What volume of 0.120 M HNO3(aq) is needed to completely neutralize 150.0 milliliters of 0.100 M NaOH(aq)? (1) 62.5 mL (3) 180. mL (2) 125 mL (4) 360. mL
As the pressure on the surface of a liquid decreases, the temperature at which the liquid will boil (1) decreases (2) increases (3) remains the same
A neutral atom contains 12 neutrons and 11 electrons. The number of protons in this atom is (1) 1 (3) 12 (2) 11 (4) 23
