Lucy Hawkins, Fran Eardley, Stuart Lloyd and, Gemma Young Solutions for Chapter: The Periodic Table, Exercise 9: Exercise 9
Author:Lucy Hawkins, Fran Eardley, Stuart Lloyd & Gemma Young
Lucy Hawkins Science Solutions for Exercise - Lucy Hawkins, Fran Eardley, Stuart Lloyd and, Gemma Young Solutions for Chapter: The Periodic Table, Exercise 9: Exercise 9
Attempt the free practice questions on Chapter 5: The Periodic Table, Exercise 9: Exercise 9 with hints and solutions to strengthen your understanding. Cambridge Lower Secondary Science Stage 9: Student's Book solutions are prepared by Experienced Embibe Experts.
Questions from Lucy Hawkins, Fran Eardley, Stuart Lloyd and, Gemma Young Solutions for Chapter: The Periodic Table, Exercise 9: Exercise 9 with Hints & Solutions
MEDIUM
Lower Secondary Stage 9
IMPORTANT
Rubidium is the fourth element in Group 1. Predict what you would observe when rubidium is added to some water. Give a reason for your answer.

MEDIUM
Lower Secondary Stage 9
IMPORTANT
Describe the trend in the melting points and boiling points of the Group 1 elements.

MEDIUM
Lower Secondary Stage 9
IMPORTANT
Caesium is in Period 6 in Group 1. Would you expect caesium to have a higher or lower melting point than rubidium? Give a reason for your answer.
