Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions

A compound has the formula Al2X3. What is the valency of X ? What will be the magnesium salt of X ? Is X a cation or anion?



Valency of X is 2
     valency of magnesium is 2
      magnesium salt of X = MgX

X is an anion

0 0 0
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts