If 11 moles of A are combined with 16 moles of B and the reaction occurs to the greatest extent possible, how many moles of C form?

How do you calculate the mass of an atom

How many bonds can carbon (C) form

Some isotopes of elements are unstable and decay into other, more stable isotopes over time. for example, it takes 153 years for half of a sample of silicon (si) atoms with 14 protons, 14 electrons, and 18 neutrons to decay.

Is ammonia a homogeneous mixture?

What is likely to be found in placer deposit

To a sample of water at 23.4oC in a constant pressure calorimeter of negligible heat capacity is added a 12.1 g piece of aluminium whose temperature is 81.7oC. If the final temperature of water is 24.

How many electrons are in the second energy level of an atom of each element? A. Chlorine B. Phosphorus C. Potassium

Which of the are not true in regarding to atomic raqdii of main group elements. a. Atomic radii generally increase as you move from left to right across a period b.

At constant pressure, the combustion of 5.00 g of c2h6 (g) releases 259 kj of heat. what is δh for the reaction given below? 2 c2h6 (g) + 7 o2 (g) → 4 co2 (g) + 6 h2o (l).

Express the value of exactly 15 centimeters to three significant figures.