science

• thermacol melts at 100 degrees celsius
• PVC = polyvinyl choride
• o+ is universal donor
• AB+ IS UNIVERSAL RECEIVER
• tartaric acid is weak acid
• water - covalent bond
• the apparatus used to measure heat is called a calorimeter
• medium is needed for the generation of sound
• the plastic that can be mouleded as our wish is called thermoplastic