250 prompts matching "Reactants, products and the law of conservation of mass"
BECE-Style Questions on Inhaled air compared with exhaled air
Act as my JSS2 Basic Science and Technology examiner. Set me a BECE-style question on inha
Real-Life Scenario: Gas exchange in a crowded, poorly ventilated room
Act as my JSS2 Basic Science and Technology teacher. Describe a situation from everyday Ni
Fix Misconceptions on Gas exchange confused with breathing
Act as my JSS2 Basic Science and Technology teacher. Give me a statement or a worked answe
Fix Misconceptions on Blood thought to be a single, simple liquid
Act as my JSS2 Basic Science and Technology teacher. Give me a statement or a worked answe
Practice Questions: Why sugar seems to disappear in water
Act as my JSS2 Basic Science and Technology teacher. Set me five practice questions on why
Explain What makes a substance dissolve faster Back to Tutor
I have just studied what makes a substance dissolve faster in my JSS2 Basic Science and Te
Fix Misconceptions on Dissolving mistaken for melting
Act as my JSS2 Basic Science and Technology teacher. Give me a statement or a worked answe
Quiz Me on A saturated solution
Act as my JSS2 Basic Science and Technology teacher and quiz me on a saturated solution. A
Explain How temperature changes solubility Back to Tutor
I have just studied how temperature changes solubility in my JSS2 Basic Science and Techno
Fix Misconceptions on A saturated solution thought to mean a full container
Act as my JSS2 Basic Science and Technology teacher. Give me a statement or a worked answe
Quiz Me on Setting up a chromatography experiment
Act as my JSS2 Basic Science and Technology teacher and quiz me on setting up a chromatogr
BECE-Style Questions on Reading a chromatogram
Act as my JSS2 Basic Science and Technology examiner. Set me a BECE-style question on read
Real-Life Scenario: Measuring a force with a spring balance
Act as my JSS2 Basic Science and Technology teacher. Describe a situation from everyday Ni
Fix Misconceptions on Force thought always to cause movement
Act as my JSS2 Basic Science and Technology teacher. Give me a statement or a worked answe
Practice Questions: Calculating speed from a journey
Act as my JSS2 Basic Science and Technology teacher. Set me five practice questions on cal
Explain Average speed over a whole journey Back to Tutor
I have just studied average speed over a whole journey in my JSS2 Basic Science and Techno
BECE-Style Questions on Reading a distance-time graph
Act as my JSS2 Basic Science and Technology examiner. Set me a BECE-style question on read
Quiz Me on What pressure means
Act as my JSS2 Basic Science and Technology teacher and quiz me on what pressure means. As
Explain Why a sharp knife cuts better than a blunt one Back to Tutor
I have just studied why a sharp knife cuts better than a blunt one in my JSS2 Basic Scienc
Real-Life Scenario: Atmospheric pressure
Act as my JSS2 Basic Science and Technology teacher. Describe a situation from everyday Ni