ELECTRIC CIRCUIT
ELECTRIC CIRCUIT
What is electric circuit?
USES
what are the uses of electromagnet?
SOUR!
What gives food their sour taste?
SIMPLE
What is indicator?
THAT' FAIR
what is neutralization reaction
CHECKLIST
list out all the components of an electric circuit.
ATTRACTION
what is the magnetic effect of electric current on compass?
THAT'S ME
What are the acids present in the following food items:
1. curd
2. tamarind
3. amla
BLUE OR RED... RED OR BLUE
What is litmus? how it shows whether the substance is acidic or basic? what happens in case of neutral substance?
IT GOES FOR ALL
what is the general equation for neutralisation reaction?
ONCE UPON A TIME...
DUD!!!
EFFECTS
What are the effects of electric current?
THAT'S USEFUL BUT I SHOULD BE CAREFUL
what are the uses of the following acids:
1. hydrochloric acid
2. vinegar
3. sulphuric acid
NATURAL WONDERS
What are the natural indicators? list them.
CLEAN
how neuralization reaction is used in everyday life:
1. soil
2. factory wastes
SHORT CIRCUIT
what is electric fuse and how does it work?
CURRENT CAN ATTRACT
explain electromagnet
BITTER!
What food items tastes bitter and feels soapy?
ROSES ARE RED
WHAT IS YELLOW?
Explain turmeric and china rose as natural indicators.
GOOD FOR HEALTH
how neuralization reaction is used in everyday life:
1. indigestion
2. tooth decay
3. ant bite
WHAT IS...
DUD???
TRIN TRIN
explain electric bell
WHO AM I?
what are the chemical representations of the following:
1. sodium hydroxide
2. magnesium hydroxide
3. baking soda
VARIETY
State differences between acid and base.
WHAT DO YOU THINK?
acids are corrosive in nature but many food items contain acids, do you think it is safe to consume them?