Vinegar is a solution of acetic acid (melting point 16.5 °c) in water. at room temperature (25 °c), vinegar is an example of a solution.

Rutherford's experiment indicated that matter was not as uniform as it appears what part of his experimental results implied this idea

When 13.3 g koh is dissolved in 102.7 g of water in a coffee-cup calorimeter, the temperature rises from 21.4 °c to 31.53 °c. what is the enthalpy change per gram of koh (j/g) dissolved in the water? * take the density of water as 1.00 g/ml. * assume that the solution has a specific heat capacity of 4.18 j/g*k. enter to 1 decimal place. do not forget the appropriate sign /(+). canvas may auto-delete the (+) sign

How many oxygen atoms are there in 3.15 moles of hcl manganese (iv) oxide, mno2