Identify the reactant and products in the following chemical reaction: CH4 + 2O2 ➡ CO2 + 2H2O

Although the element hydrogen is a non-metal, it is located on the left side of the periodic table. Explain how placing hydrogen in the (other nonmetals section) from the periodic table, relate to its ion charge.

Why doesn't a stable ecosystem have more tertiary consumers than primary consumers?

What is the Noble gas notation of silicon (Si) ? [Ne] 2s22p2 [Ar] 3s23p2 [Ne] 3s23p2 [Mg] 3p2

Would u die eating a full spoon of salt whe you are dehydrated?

You want to determine the concentration of a liquid solute dissolved in a liquid solvent. Which of the following would be the best to use?

What temperature in fahrenheit is 28 degrees below freezing?

1. The Tyndall effect cannot be detected in colloids. True False 2. In a oxidation-reduction reaction, the oxidizing agent always undergoes reduction. True False 3. Unsaturated compounds are very reactive. True False

Sulfur has 16 electrons. When it combines with magnesium. It acquires A - 2 charge. How many electrons does it have now?

When 17.0 grams of an unknown metal is cooled from 35.0°c to 10.0°c it releases 862 joules of energy. what is the specific heat capacity of the unknown metal?

Calculate the resulting ph obtained by mixing 16.5 g hcl and 22.6 g nacl in water to create 482 l solution.