Chapter 2: Atoms Molecules & Ions - Science Mcqs for Grade 7

Q.  Smaller particles in an atom are called

a. atomic particles
b. subatomic particles
c. smaller particles
d. neutral particles


ANSWER: See Answer
 
No explanation is available for this question!
TasDia Network - Mcqs | Signature | Lyrics
MCQs:  Under STM, atoms can be
Category: Science Mcqs,   Published by: T-Code Scripts
MCQs:  The number of oxygen atoms in glucose molecule is 6 and in hydrogen molecules is
Category: Science Mcqs,   Published by: T-Code Scripts
MCQs:  One carbon atom and one oxygen atom are combined together to form a molecule of
Category: Science Mcqs,   Published by: T-Code Scripts
MCQs:  The diameter of a 'nucleus' is
Category: Science Mcqs,   Published by: T-Code Scripts
MCQs:  The total number of protons in atom of each element is called its
Category: Science Mcqs,   Published by: T-Code Scripts
MCQs:  The smallest particle of an atom which exists, is called
Category: Science Mcqs,   Published by: T-Code Scripts
MCQs:  The nucleus in an atom consists of
Category: Science Mcqs,   Published by: T-Code Scripts
MCQs:  Molecules which contain fixed number of same type of atoms are molecules or
Category: Science Mcqs,   Published by: T-Code Scripts
MCQs:  In nucleus, mass of an atom is more than
Category: Science Mcqs,   Published by: T-Code Scripts
MCQs:  A theory of movement of electrons in a fixed orbit around nucleus was given by
Category: Science Mcqs,   Published by: T-Code Scripts
MCQs:  Two or more atoms chemically combined together form a
Category: Science Mcqs,   Published by: T-Code Scripts
MCQs:  An electrically charged particle which is formed when an atom gains or loses electron is called
Category: Science Mcqs,   Published by: T-Code Scripts
MCQs:  The number and types of atoms a molecule contain, are shown by its
Category: Science Mcqs,   Published by: T-Code Scripts
MCQs:  If an atom loses electron the ion obtained is charged
Category: Science Mcqs,   Published by: T-Code Scripts
MCQs:  Molecules which consists of fixed number of different types of atoms which are chemically combined together, are
Category: Science Mcqs,   Published by: T-Code Scripts
MCQs:  The representation of an object, system or phenomenon is done by
Category: Science Mcqs,   Published by: T-Code Scripts
MCQs:  The enzymes that digest fats are known as
Category: Science Mcqs,   Published by: T-Code Scripts
MCQs:  After processing of food in stomach, it moves into
Category: Science Mcqs,   Published by: T-Code Scripts
MCQs:  The enzyme which is formed in mouth, is known as
Category: Science Mcqs,   Published by: T-Code Scripts
MCQs:  The mechanical breakdown of food is due to
Category: Science Mcqs,   Published by: T-Code Scripts