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WorksheetsIIT-JEE & NEET LEVEL- 2 (6-T)
Total questions: 100
Worksheet time: 2hrs 40mins
what is an atom
smallest part of the universe
smallest part of a substance
smallest part of anything
smallest part of water
What is matter?
Anything that has mass and takes up space
Anything that has bonds
Nothing
What makes up everything around you?
Space
Matter
Chicken nuggets
What has a positive charge?
Protons
Neurons
Electrons
What has a negative charge?
Neutrons
Electrons
Protons
What has a neutral charge?
Neutrons
Protons
Electrons
What is an example of a homogeneous mixture?
salt mixed with water
M&M's and pretzels
Glitter and water
Protons have a ____ charge.
Positive
Negative
No charge
Electrons have a ____ charge.
Positive
Negative
No charge
Neutrons have a ____ charge.
Positive
Negative
No charge
Which of the following in not a compound?
H2O
O
CO2
NaCl
Gems are __________ with an ornamental value.
elements
minerals
ores
alloys
_____________ is composed of mainly coarse gravel or crushed stones such as limestone or granite, sand , cement and water
Concrete
Mineral
Alloy
Element
Medicines can be administered in the form of
tablets
capsules
injections
all of the above.
Water is an element.
true
false
The milk has turned sour.
Chemical Change
Physical Change
An atom's atomic number will tell you how many protons and electrons it has.
True
False
Which sub-atomic particle is responsible for reactions between most atoms?
Proton
Neutron
Electron
None of these
Evidence of a chemical change includes:
Color changes
Temperature changes
Small explosions
All of the above
a charged atom
neutral
isotope
ion
nucleus
same number of protons, different number of neutrons
atomic number
mass number
isotope
ion
What chemical is used to test for starch?
glucose
Benedict
iodine
slime
What is another name for sodium?
sugar
salt
fat
carbohydrates
Glucose is a type of _______________.
protein
starch
salt
sugar
What nutrient helps to build and repair muscle?
carbohydrates
glucose
protein
lipids
4586, 9999, 10090,3131
2589, 1909, 5555, 9378
Sum of 178 and 69 to nearest hundred is
300
100
350
200
Product of 57 and 34 to nearest tens will be
1974
1882
1940
1800
Correct descending order of 5000,7500,85400,7861 is
7861,7500,7861,5000
85400,7500,7861,5000
5000,7500,85400,7861
85400,7861,7500,5000
find the greatest number
780
260
300
540
10,000 × 10,000
10,00,00,000
1,00,00,00,00,00,00,00,000
10,00,00,00,00,0000
58,94,72,186
form the smallest number using the given digits :
4 , 7 , 5 , 0
0,457
4,057
0,547
4,507
build a number using the instructions :
7 should be in the 3rd digit
8 should be in the 1st digit
9 should be in the 2nd digit
897
789
879
the roman numeral for 73 and 92 respectively
73 - LXXIII 92 - XCII
73 -DDM 92 - XCIV
73 - DVV 92 - DCC
73 - DMD 92 - DDM
Find the greatest number
445,999,1020,4500
4500
999
445
1020
Find the greatest number without repitition
2,5,6,9
5,269
2,659
6,952
9,652
Find the correct expansion for this number
70,678
70,000+0+600+70+8
60,000+7000+800+0+7
80,000+7000+600+70+0
None of the Above
12,444+900
13,000
13,330
13,344
13,454
Which of the following is an example of 2 D shapes?
Cube
Cylinder
Circle
Sphere
How many faces are there in a Cylinder?
3
1
2
4
A sphere has______ surface?
Plane
zig zag
Plane and Curved
Curved
Identify the shape?
Cylinder
Sphere
Cone
Triangle
How many sides does this shape has ?Also name it.
4 , Pentagon
5 , Hexagon
6 , Pentagon
5 , Pentagon
Identify The shape.
Cuboid
Cube
Square
Rectangle
A line segment has
Infinite length
Fixed length
No length
None of these
A Ray has
One end point
Two end point
Many end point
None of these
Triangle is a
Three sided figure
Polygon
(i) and (ii)
None of these
Given curve is
Open
Closed
In the figure AB represent
Ray
Line segment
Line
Ponit
The given figure is
Triangle
Quadrilateral
Which of the following has an exact location but no size.
Line
Point
Plane
We always name a point by using
Single capital alphabet
Single small alphabet
Two alphabets
A line has ______ end points.
1
2
No
Line segment has two end points A and B
True
False
_________________________ lines do not intersect each other.
Parallel
Intersecting
Perpendicular
Ray
Quadrilateral is formed by joining _____________ line segments
2
4
6
8
Line has.............length
exact
particular
no particular
all of the above
How do we classify polygons?
according to the number of parallel sides
according to the number of sides
according to the number of diagonals
What is mass?
anything that takes up space
the amount of matter an object has
the amount of space an object takes up
the measure of how warm something is
Water can exist as solid, liquid or gas. Which picture shows water as a liquid?
liquid
