How many milliliters of

0.900M NaCl aqueous

Solution contains 5.00g

of NaCl

1. a)c-14 has two more protons

2. d)they have different numbers of protons, neutrons, and valence electrons; they are all gases at room temperature.

3. c) iron and nickel.

a corroding iron, if that's one of your choices

може ли да зареждате повече информация, моля