Chemical Symbols Quiz 1.23 [free]

Quickly learn or study the names and symbols of the chemical elements in the periodic table by taking the free multiple choice quizzes.

Internet	Allows to access internet network.
Access network state	Allows to access information about networks.
Wake lock	Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.

ダウンロードする二次元コード