Which of the following is an electron configuration for an electrically neutral atom of neon?

1s^22s^2

1s^22s^22p^6

1s^22s^22p^44d^2

1s^22s^22p^4

What happens when the thermal energy of a substance increases? A - The motion of the particles in the substance increase, and the temperature of the substance decreases.

What is the symbol for heat

The ability of h2so4 (aq) to change blue litmus red is mainly due to the presence of

What exactly is an explosion

The asteroid belt separates what? A) sun and the stars B) inner and outer planets C) earth and moon D) milky way from other galaxies

Is calcium fluoride a pure substance, element, compound, or mixture?

A fish company delivers 22 kg of salmon, 5.5 kg of crab and 3.48 kg of oysters to your seafood restaurant. What is the mass, in kilograms of the seafood? What is the total number of pounds?

If 38.7 grams of lithium chlorate decomposes, how many grams of oxygen gas can be produced?

Balance the following redox equation in acidic solution using the smallest integers possible and select the correct coefficient for the H + (aq) ion.

Toussaint L' ouveeture lead a revolt that eventually resulted in Independence for