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Biblioteka

Bill Nye - Atoms and Matter

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Posljednje ažuriranje about 7 hours ago
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Pitanje 1
1.

Things are made up of _________________ pieces of stuff.

Pitanje 2
2.

_________________ is from a Greek word meaning UNCUTABLE

Pitanje 3
3.

__________________________ atoms would fit on the head of a pin

Pitanje 4
4.

__________________________ are the basic BUILDING BLOCKS of all matter.

Pitanje 5
5.

When atoms combine, they can make __________________________

Pitanje 6
6.

When atoms combine, they can make __________________________

Pitanje 7
7.

_______________ is in every living thing, like us

Pitanje 8
8.

All matter is made of _____________________ and _______________________

Pitanje 9
9.

Drag the choices on the left into the correct group on the right

  • NaCl

  • C3H5N3O9

  • Salt

  • Nitro-glycerine used to make DYNOMITE.