lahMike lahMike

14-12-2018
Chemistry

contestada

A sulfur atom has a mass number of 31, 16 protons, 15 protons, and 18 electrons. What is the charge of this atom

Respuesta :

Retired Retired

05-03-2020

Answer:

It should be -2; like hydrogen sulfide H2S

Explanation:

Answer Link

Otras preguntas

If f(x) and its inverse function, f--(x), are both plotted on the same coordinate plane, what is their point of intersection? (0,-2) (1,-1) (2,0) (3,3)

if f(x) = {(-2,-3), (3, -4), (0,-1), (-7,5)}, which set of ordered pairs represents the inverse of f(x).

You have two other dogs. One is black, and one is yellow. The two dogs produce eight puppies. Four of the puppies are black, and four of the puppies are yellow

what substance would expect to find along the intestines, to prevent these pathogens form getting into our blood?

consider the flow of oil (pr >> 1) in a tube. if the flow is laminar, how does the hydrodynamic/velocity entry length compare with the thermal entry lengt

mccabe corporation is expected to pay the following dividends over the next four years: $20, $16, $15, and $8.50. afterward, the company pledges to maintain a c

oxford corporation has four categories of overhead. the expected overhead costs for each category for next year are as follows: maintenance $210,000 materials h

The perimeters of three squares are shown below. Could the three squares be positioned so that they meet to form a right triangle?

PLEASE HELP! What is the missing reason for line 2 in this proof?

Select the correct word or phrase from each drop-down menu. The significance of Westside Community School District Mergens was that the Supreme Court determined