False ⇒ Our cells (human cells) contain DNA!
1) You get a graduated cylinder and fill it with water
2) Then You add sand and then add salt
3) You will notice that the sand and salt immediately fall to the bottom that is because their density is greater than water.
Answers:
red-orange color
: qualitative data
density of 8.96 g.cm-3: quantitative data
easy to stretch into wire: qualitative data
melting point of 1084.62C: quantitative data
standard atomic mass of 63.546: quantitative data
solid at room temperature: qualitative data
