Modul MIP 1

Antara yang berikut, yang manakah menunjukkan jenis zarah yang betul bagi setiap bahan?

Which of the following shows the correct type of particle for each substance?

• A

• B

• C

• D

Satu sampel gas sulfur dioksida disejukkan. Antara berikut yang manakah benar tentang halaju dan saiz zarah?

A sample of sulphur dioxide gas is cooled. Which of the following is true about particle velocity and size of particle?

• A

• B

• C

• D

Bromin mempunyai takat lebur -7^oC dan takat didih 59^oC. Apakah keadaan fizik bromin pada suhu bilik? Bromine has a melting point of -7^oC and a boiling point of 59oC. What is the physical state of Bromine at room temperature?

• Gas

  Gas

• Cecair

  Liquid

• Pepejal

  Solid

• Gas dan cecair

  Gas and liquid

Bahan R mempunyai takat lebur -100°C dan takat didih -35°C. Apakah bahan R?

Substance R has a melting point of -100°C and a boiling point of -35°C. What is R material?

• A

• B

• C

• D

Jadual 5 menunjukkan takat lebur dan takat didih bagi empat bahan berbeza V, W, X dan Y.

Table 5 shows the melting point and boiling point of four different substances V, W, X and Y.

Bahan manakah adalah cecair pada suhu 100^oC Which substance is a liquid at a temperature of 100^oC?

• V

• W

• X

• Y