Kuizi per finale per kl 7 Tik perfundimtar boshnjakisht

Kuizi per finale per kl 7 Tik perfundimtar boshnjakisht

Assessment

Quiz

Science

9th Grade

Practice Problem

Medium

Created by

Seadin Gavazaj

Used 1+ times

FREE Resource

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Koja je osnovna baza plastičnih materijala?

Drvo

Pamuk

Nafta

Gas

2.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Materijali se dele na tri grupe. Koje su to?

Metali

Pesak

Glina

Keramika

Plastika

3.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Koje su dve grupe na koje se delei plastika?

Gvodeni materijali

Termostabilni materijali

Silikonski materijali

Termoplastični materijali

Elastični materijali

4.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Koji se proizvod dobija od silikona?

Lakovi

Bitumen

Boje

Ulja

5.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Označi dva prirodna polimera:

Bitumen

Keramika

Guma

Metal

Med

6.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Ko su dva pronalazača PVC-a?

Wallace Carothers

Henri Victor Regnault

Eugen Bauman

Hans won Pechmann

7.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Koji su predstavnici termoplastičnih materijala?

Bakelit

PVC-polivinil hlorid

Poliamid

Amino-plastični materijali

Polietilen

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