Chem 1150 Study guides, Class notes & Summaries

CHEM 1150 Introduction to Chemistry ECU Exam One Questions with Complete Solutions

Chem 1150 Test 1

Chem 1150 Test 1

Chem 1150 Exam 3 ECU questions and answers graded A+ How do you change (g) to (KJ)? g x (1 mol/given g) x (total KJ in equation/total element in equation) What formula is used to find heat/ΔT? Q = (cs)(m)(ΔT) How to find enthalpy of reaction? Products - reactants Standard enthalpy of formation can never be a ____________. Compound What formula is used to find frequency/wavelengths? C=λv In C=λv, C = ? 3 x 10^8 In C=λv, v = ? Velocity ...

Chem 1150 Test 1

This lecture was given by Prof. Karpeles. The lecture was about gases. * Comprehensive *Detailed *Precise U'll need it!! N.B; If this doc helped you to ace you test or exam, or if it helped you in any way, please feel free to drop a review. it means a lot. Thank you.

Chemical reactions and chemical reaction notes. * Comprehensive * Detailed * Precise U'll need it!! N.B; If this doc helped you to ace you test or exam, or if it helped you in any way, please feel free to drop a review. it means a lot. Thank you.

This lecture was given by Prof. Karpeles. The lecture was about the second lecture given on chemical bonding. * Detailed * Comprehensive * Precise U'll need it!! N.B; If this doc helped you to ace you test or exam, or if it helped you in any way, please feel free to drop a review. it means a lot. Thank you.

This lecture was given by Prof. Karpeles. The lecture was about units. * Comprehensive *Detailed * Precise U'll need it!! N.B; If this doc helped you to ace you test or exam, or if it helped you in any way, please feel free to drop a review. it means a lot. Thank you.