Chemistry, 18.03.2021 01:40 ayoismeisalex

6.8 kg of Water at 78 c is mixed with 4.2 kg of Ethyl alcohol at 35 c. The specific heat of water is 4,186 j/kg c. The specific heat of Ethyl alcohol is 2,500 j/kg c. Determine the final equilibrium temperature that will be reached.

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 11:00, 21villalobosjabez

Which type of fossil does this image depict?

Answers: 1

continue

Chemistry, 22.06.2019 14:50, jonmorton159

Consider the following multistep reaction: a b→ab(slow) a ab→a2b(fast)−−−−−−−−−−−−−−−−− 2a b→a2b(overall) based on this mechanism, determine the rate law for the overall reaction. express your answer in standard masteringchemistry format. for example, if the rate law is k[a]3[b]2 type k*[a]^3*[b]^2

Answers: 3

continue

Chemistry, 22.06.2019 17:30, ruthd113

Upon decomposition, one sample of magnesium fluoride produced 1.65 kg of magnesium and 2.56 kg of fluorine. a second sample produced 1.32 kg of magnesium. part a how much fluorine (in grams) did the second sample produce?

Answers: 2

continue

Chemistry, 22.06.2019 17:50, kaylamount

Cryolite, na3alf6(s), an ore used in the production of aluminum, can be synthesized using aluminum oxide. start this question by first balance the chemical equation.1.) balance the equation: - alo3(s)+naoh(l)+hf(> na3alf6+h2o(g). 2.) if 17.5 kilograms of al2o3(s), 51.4 kilograms of naoh(l), and 51.4 kilograms of hf(g) react completely, how many kilograms of cryolite will be produced? 3.)which reactants will be in excess, (al2o3, naoh, or hf) 4.)what is the total mass of the excess reactants left over after the reaction is complete in kg?

Answers: 2

continue

You know the right answer?

6.8 kg of Water at 78 c is mixed with 4.2 kg of Ethyl alcohol at 35 c. The specific heat of water is...