What is the polyatamic ion of thiosulfate

How can a heterogeneous mixture be recognized?

Describe the purpose of phosphates in fertilizer and in laundry detergent

What kinds of factors may limit population growth in a ecosystem

Why is silver chloride is an ionic compound

How many grams of CO2 are used when 6.0 g of O2 are produced? Express your answer with the appropriate units.

Find the de Broglie wavelength (in nm) associated with an electron that is moving with a velocity of 5230 km/s. The electron rest mass is 9.11 x 10⁻³¹ kg.

Baby Caitlen is about to turn one year old. She loves to play peek-a-boo and acts so surprised each time a hidden face appears behind her dad's hands. Why is she surprised?

8. What is an energy level? A) The region outside the nucleus where the neutron is likely to be moving. B) The region outside the nucleus where the electron is likely to be moving.

In alpha decay, alpha particles are ejected from the nucleus. Which equation represents alpha decay? 241Am 23Np + 4He 18F → 180 + °C 14C → 14N+_e 152 Dy → 15. Dy+y

In a study of the conversion of methane to other fuels, a chemical engineer mixes gaseous methane and gaseous water in a 0.778 L flask at 1,072 K. At equilibrium, the flask contains 0.206 mol of CO gas, 0.187 mol of H2 gas, and 0.187 mol of methane.