17- A-1-1-9-2 Flashcards Preview

SKT 2017 > 17- A-1-1-9-2 > Flashcards

Flashcards in 17- A-1-1-9-2 Deck (18):
1

Fertilizer grade AN (FGAN) or explosive grade AN (EGAN) has higher density?

FGAN

2

AN is water soluble? does what to water

yes, water soluble, lowers water temperature

3

Hydrogen peroxide industrial concentrations? required to make TATP?

%70, as low as 7% for making TATP

4

Drip Hydrogen peroxide onto rusty steel, what happens?

fizzing action

5

one Key building block for explosives? suitable % for exp?

Nitric Acid, 70% for exp

6

Nitric acid on copper what happens?

red fuming action

7

Potassium Chlorate extracted from what?

match heads

8

where can you find sodium chlorate?

weed killer

9

Sodium nitrate can make what type of exp?

low grade deflagrate type of exp, used as propellant

10

how to make sulfuric acid?

battery electrolyte is boiled, increases concentration to up to %90

11

Sulfuric acid when added to water does what?

makes water very hot

12

boiling/evaporating urine makes what?

urea nitrate

13

What binder doubles as binder and fuel?

Petroleum jelly

14

Phase separation does what?

separate into distinct layers according to densities

15

Purification does what?

removes traces of acid and chemically reactive by products and extends shelf life (may be as simple as washing and rinsing)

16

How long is aluminum powder left to settle and separate?

3 days

17

is ANAL hygroscopic?

hell to the MF yes

18

Role of oxygen balanced in ratio calculations?

the OB% is important in determining optimum ratio percentages of fuel and oxidizer precursors (influence exp performance of HME)