Study your flashcards anywhere!

Download the official Cram app for free >

  • Shuffle
    Toggle On
    Toggle Off
  • Alphabetize
    Toggle On
    Toggle Off
  • Front First
    Toggle On
    Toggle Off
  • Both Sides
    Toggle On
    Toggle Off
  • Read
    Toggle On
    Toggle Off
Reading...
Front

How to study your flashcards.

Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key

Up/Down arrow keys: Flip the card between the front and back.down keyup key

H key: Show hint (3rd side).h key

A key: Read text to speech.a key

image

Play button

image

Play button

image

Progress

1/15

Click to flip

15 Cards in this Set

  • Front
  • Back
Aluminum
Al 3+
Ammonium
NH 4+
Barium
Ba 2+
Calcium
Ca 2+
Chromium(2)
Cr 2+
Chromium (3)
Cr 3+
Coblat (2)
Co 2+
Cobalt (3)
Co 3+
Copper (1)
Cu +
Copper (2)
Cu 2+
hyrdrogen
H+
Iron (2)
Fe 2+
Iron (3)
Fe 3+
Lead (2)
Pb 2+
Lead (4)
Pb 4+