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Question

Fill in the blanks in the following conversions:
(i) 1km =____mm = _______ pm(ii) 1mg = ______ kg = _____ ng
(iii) 1mL = _______ L = ____ dm3

Solution
Verified by Toppr

1) 1km = 106 mm = 1015 pm
2) 1mg = 106 kg = 106 ng
3) 1mL = 103 L = 103 dm3

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Similar Questions
Q1
Fill in the blanks in the following conversions:
(i) 1km =____mm = _______ pm(ii) 1mg = ______ kg = _____ ng
(iii) 1mL = _______ L = ____ dm3
View Solution
Q2
Fill in the blanks in the following conversions:
i) 1km=...........mm=...........pm
ii) 1mg=..........kg=..........ng
iii) 1mL=..........L=..........dm3
View Solution
Q3

The following data are obtained when dinitrogen and dioxygen react together to form different compounds:

Mass of dinitrogen Mass of dioxygen

(i) 14 g 16 g

(ii) 14 g 32 g

(iii) 28 g 32 g

(iv) 28 g 80 g

(a) Which law of chemical combination is obeyed by the above experimental data?Give its statement.

(b) Fill in the blanks in the following conversions:

(i) 1 km = ...................... mm = ...................... pm

(ii) 1 mg = ...................... kg = ...................... ng

(iii) 1 mL = ...................... L = ...................... dm3

View Solution
Q4
The following data are obtained when dinitrogen and dioxygen react together to form different compounds :
Mass of dinitrogenMass of dioxygen
(i)14g16g
(ii)14g32g
(iii)28g32g
(iv)28g80g
(a) Which law of chemical combination is obeyed by the above experimental data? Give its statement.

(b) Fill in the blanks in the following conversions:
(i) 1 km = mm = pm
(ii) 1 mg = kg = ng
(iii) 1 mL = L = dm3
View Solution
Q5
Fill in the blank
1 km=...........cm
View Solution