IPC Final Exam questions with complete solutions 2023/20243

IPC Final ExamConduction - correct answer Transfer of heat by direct contact. Melting Point - correct answer The temperature at which a solid becomes a liquid. Absolute Zero - correct answer The temperature at which particles in matter stop moving. Insulators - correct answer Materials that so not allow energy to flow through it easily. Heat of Fusion - correct answer The amount of heat needed to change 1 gram of solid to a liquid. Heat at Evaporation - correct answer The amount of heat needed to change 1 gram of liquid to a gas. Convection - correct answer The transfer of heat by the heat by the movement of the heated part of a gas or liquid. Boiling Point - correct answer The temperature (at ordinary pressure) when particles of a liquid have enough energy to become a gas. Calorie - correct answer Amount of heat equal to that needed to raise the temperature of 1 gram of water by 1 degree Celcius. Kinetic Theory of Matter - correct answer The scientific principle that says that all matter is made of particles whose motion determines whether the matter is solid, liquid, or gas. F=1.8 x Celcius + 32 - correct answer Formula to find Farenheit. C=.55(F-32) - correct answer Formula to find Celcius. K=C + 273 - correct answer Formula to find Kelvin. Acid - correct answer Contains Hydrogen. Base - correct answer Contains Hydrogen ion OH-. Base - correct answer When placed in water, it is a proton acceptor. Acid - correct answer When placed in water, quickly combines with H2O to make hydronium ion H3O+. Neutralization - correct answer Occurs when you combine an acid and a base and it produces water and a salt. Emulsify - correct answer Dissolving of fats and oils by cutting it. Isomers - correct answer Compounds with the same molecular formula but different structures. Aromatics - correct answer Alternates single and double bonds. Alkanes - correct answer All are named at the end with ---ane. Alkenes - correct answer All are named at the end with ---ene. Alkenes - correct answer All are double bonds so all are unsaturated. Alkenes - correct answer Cn H2n Alkynes - correct answer All are named at the end with ---yne.