Answered

Disposal and Cleanup

1. Excess compounds can be rinsed down the sink. Clean the spoons and keep the

candles.
​

Disposal And Cleanup1 Excess Compounds Can Be Rinsed Down The Sink Clean The Spoons And Keep The Candles class=

Sagot :

Chavliaquino42421viz

Answer:

Sodium chloride (NaCl)

  • physical description - salt
  • melting point - 801°C (1,474°F)
  • boiling point - 1, 413°C (2, 575°F)
  • hardness of the substance - brittle

sucrose (C¹²H²²O¹¹)

  • physical description - sugar
  • melting point - 186°C
  • boiling point - 697.1 + 55.0°C at 760mmHg
  • hardness of substance - hard

post-Lab questions

1. Sodium chloride

2. sucrose

3. a. covalent b. ionic

4. ionic compounds have a high melting and boiling point, whereas covalent compounds have a comparatively lower melting and boiling point

Explanation:

credits sa answer, pa brainliest thank u