When 50.0 g of 0.200 m nacl(aq) at 24.1 °c is added to 100.0 g of 0.100 m agno3(aq) at 24.1 °c in a calorimeter, the temperature increases to 25.2 °c as agcl(s) forms. assuming the specific heat of the solution and products is 4.20 j/g °c, calculate the approximate amount of heat in joules produced.

This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.

Draw two cyclic constitutional isomers of cis-1

Which statement justifies that hydrogen peroxide (h2o2) is a polar molecule? the o – h bond is nonpolar and the molecule is asymmetric. the o – h bond is nonpolar and the molecule is symmetric. the o – h bond is polar and the molecule is asymmetric. the o – h bond is polar and the molecule is symmetric.