A simple calorimeter contains 150.0g of water. A 5.20 g piece of an alloy at 525.0 celcius is dropped into the calorimeter causing the water to increase from 19.30 celcius to 22.68 celcius Calculate the specific heat capacity of the alloy

All of the following are part of the biosphere except

Select all of the statements which are true. electrons are located in shells or orbits around the atom. electrons orbit slowly around the atom. electrons travel in one flat path around the nucleus of an atom. the valence of an atom is determined by the number of electrons in the atom's outermost shell.

Count the number of each type of atom in the equation below, and then balance the equation. write in the numbers of atoms and coefficients. add a 1 if there should be no coefficient. cs2(l) + o2(g) → co2(g) + so2(g) c [ ] s [ ] o > c [ ] s [ ] o [ ] cs2(l) + [ ] o2(g) > [ ] co2(g) + [ ] so2(g)