adrianashford24
adrianashford24 adrianashford24
  • 02-10-2020
  • Physics
contestada

please help im stuck ​

please help im stuck class=

Respuesta :

mustapha16
mustapha16 mustapha16
  • 02-10-2020

Answer:

1) B

2) B

Explanation:

1) because the relative atomic mass of zinc is 29 and it has a valence electron of 2+ charge.

2) Oxygen because it is has the second highest electronegativity and has a valence electron of-2 charge.

Answer Link
marburysincer5
marburysincer5 marburysincer5
  • 02-10-2020

Answer:

1.b,2.b

Explanation:

Answer Link

Otras preguntas

Find the value of the chi-square test statistic for the goodness-of-fit test. You wish to test the claim that a die is fair. You roll it 48 times with the follo
What is 9,275 in a expanded form?
The projected worth (in millions of dollars) of a large company is modeled by the equation w = 221(1.09) t. The variable t represents the number of years since
Halfway through the second quarter, what fructional part of the game is left?
1. A rectangle measures 6 cm by 4 cm. Another rectangle with adjacent sides o on and x cm is geometrically similar to it. Find the two possible value of x.
Please answer this question now
How are you? Heres the question of the day! 138 + 76 x 94 =
Need help give you a good rating pls.
PLEASEEEEEEEEEEEEE HELPPPPPPPPPPP!
Which of the following is not a real number?