What happens when the magnet is removed from the coil in a circuit?

a.

The current stops

c.

The voltage decreases

b.

The current changes direction

d.

Power output increases

What do the quantities "atomic number" and "mass number" represent?

A hypothetical amino acid has an amino group in its side chain. Which of the following is NOT one of its properties? Basic Polar Charged Nonpolar

If a reaction starts with 0.480 mol Mg how many moles of silver are produced Mg + 2AgNO3 - -> Mg (NO3) + 2Ag

Sian wants to measure the number of seconds that it takes for the contents of a beaker to change from clear to purple. Which of these tools should she use for this purpose? an electronic balance a stopwatch a barometer a graduated cylinder

Rank from most to fewest valance electrons

How do convection currents inside earths mantle affect the movement of the plates that makeup earth crust?

A neutron has approximately the same mass as

Joseph priestly discoverd and described the chemical properties of oxygen, what type of chemist would he be considered today

Lewis dot structure for SeO

Why do you think the transition metals are 10 columns wide?