16.2 - Masses of Atoms(25Pts.)

16.2 - Masses of Atoms(25Pts.)

9th - 12th Grade

13 Qs

quiz-placeholder

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16.2 - Masses of Atoms(25Pts.)

16.2 - Masses of Atoms(25Pts.)

Assessment

Quiz

Science

9th - 12th Grade

Medium

HS-PS1-1

Standards-aligned

Created by

Spenser Chakerian

Used 7+ times

FREE Resource

13 questions

Show all answers

1.

DRAG AND DROP QUESTION

1 min • 2 pts

Media Image

The element hydrogen has three naturally occurring isotopes.

Which of the following describes the relationship of these isotopes?

Isotopes have (a)   mass numbers, but (b)   number of protons.

different

the same

Answer explanation

The isotopes of hydrogen have different mass numbers but the same number of protons, making the correct answers 'different' and 'the same'.

Tags

HS-PS1-1

2.

MATH RESPONSE QUESTION

2 mins • 1 pt

Media Image

The atomic number of yttrium is 39. The atomic mass of one of its isotopes is 89.

How many neutrons are in an atom of this isotope of yttrium?

Mathematical Equivalence

ON

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HS-PS1-1

3.

CLASSIFICATION QUESTION

3 mins • 2 pts

Organize these options into the right isotopes

Groups:

(a) Carbon - 12

,

(b) Carbon - 14

Media Image
Media Image

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4.

CLASSIFICATION QUESTION

3 mins • 3 pts

Organize these options into the right isotopes

Groups:

(a) Oxygen - 16

,

(b) Oxygen - 17

,

(c) Oxygen - 18

Media Image
Media Image
Media Image

Tags

HS-PS1-1

5.

CLASSIFICATION QUESTION

3 mins • 3 pts

Organize these options into the right isotopes

Groups:

(a) Hydrogen - 1

,

(b) Hydrogen - 2

,

(c) Hydrogen - 3

Media Image
Media Image
Media Image

Tags

HS-PS1-1

6.

LABELLING QUESTION

1 min • 4 pts

Use your understanding of Atomic Mass to complete the Table.

e
f
g
h

9

1

8

24

63

12

6

5

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HS-PS1-1

7.

DRAG AND DROP QUESTION

1 min • 1 pt

Atoms consist of negatively charged (a)   that orbit the (b)   . The nucleus consists of positively charged (c)   and neutral (d)   . Protons and neutrons are each made from three (e)   .

electrons

nucleus

protons

neutrons

quarks

Answer explanation

Atoms consist of negatively charged electrons that orbit the nucleus. The nucleus consists of positively charged protons and neutral neutrons. Protons and neutrons are each made from three quarks.

Tags

HS-PS1-1

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