化学式_4択

化学式_4択

7th Grade

28 Qs

quiz-placeholder

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化学式_4択

化学式_4択

Assessment

Quiz

Other

7th Grade

Medium

Created by

誠徳 三木

Used 3+ times

FREE Resource

28 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

H2O

H2O2

HO2

OH2

2.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

窒素

N2

2N

NN

N

3.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

酸素

O2

2O

OO

O

4.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

二酸化炭素

CO2

C2O

2co2

Co2

5.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

水素

H2

2H

H

N2

6.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

塩素

Cl2

2Cl

Cl

C2

7.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

アンモニア

NH3

HCl

NH4

CO2

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