When 835 J of energy is added to 88.9 g of silver metal (specific heat = 0.230 J/goC), the final temperature is 74.1oC. What was the initial temperature of the silver metal?

What does x represent in the formula for the compound xcl4?

Which of the following is a conclusion that resulted from ernest rutherford’s scattering experiment? (will mark brainliest) a. the nucleus is negatively charged b. the atom is a dense solid and is indivisible c. the mass is conserved when atoms react chemically d. the nucleus is very small and the atom is mostly empty space

The sum of the oxidation numbers in a neutral compound is always