Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
by schnmadi, Dec. 2014
Subjects: Boron, Carbon, Fluorine, Hydrogen, Iodine, Nitrogen, Oxygen, Phosphorus, Potassium, Sulfur, Uranium
You have created 2 folders. Please
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;