rafcentral2004 rafcentral2004

13-12-2021
Chemistry

contestada

Which charge does iron (Fe) have in iron sulfate (FeSO4)?
A) -1
B) +2
C) -2
D)+2

Respuesta :

alanisdaley56791 alanisdaley56791

13-12-2021

I’m not sure but I think the answer is B

Answer Link

Otras preguntas

18 What is the perimeter of this shape? 7 cm 7 cm 7 cm cm 7 cm 7 cm 7 cm

How are you feeling today

Solve the equation, 2x + 1 = 3, for x. Which of the following properties of equality did you apply? Question 5 options: A) Subtraction and division B) Subtracti

62. Triangle ABC has vertices as shown. What is the area of the triangle? A. √72 square units B. 12 square units C. √288 square units D. 24 square units A(1,4)

Why does my screen keep showing R/34 pictures of boots the monkey? I’m graduated so my points are up for grabs cause I’ll never use them. I have to at least as

Identify explicit formula for the sequence 3, 6, 9, 12, 15, ...

can someone help me please with the ixl problem ??? If x < 0 and y < 0, where is the point (x, y) located?

State whether a dilation with the given scale factor is a reduction or an enlargement. 3. k = 1.25 5.k=5/4 6.k=0.85

[tex]\sqrt{x} 180[/tex]

the length of a rectangular is one less than twice the width. Find the length + width, if the perimeter is 40