Predict the product(s) and write a balanced equation for the following redox reaction:

SnCl2(aq) +
Co(s) →

If a coefficient = 1, enter "1" in the provided box.

Aballoon inflated with three breaths of air has a volume of 1.7 l. at the same temperature and pressure, what is the volume of the balloon if five more same-sized breaths are added to the balloon? a balloon inflated with three breaths of air has a volume of 1.7 l. at the same temperature and pressure, what is the volume of the balloon if five more same-sized breaths are added to the balloon?

What mass of natural gas (ch4) must you burn to emit 276 kj of heat?

20 pts ‼️ an unmanned spacecraft travels to mars. mars has a lower strength of gravity than earth. where in the image is the spacecraft’s weight the greatest?