deck_5340956 Flashcards

1
Q

Why know improvised explosives?

A

-Reduce signature-For procurement of explosives-In conduct of sabotage and subversion

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2
Q

Define a chemical explosion.

A

A very rapid, self-propagating, Energy Releasing decomposition, releasing high volumes of highly heated gasses that exert pressure.

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3
Q

What does DDT stand for and what does it mean?

A

Deflagration to Detonation Transition, when a burn turns into a boom.

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4
Q

Black smoke?

A

Lacking oxygen

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5
Q

Colorless smoke?

A

1:1 ratio, balanced

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6
Q

Reddish orange or white smoke?

A

Too much oxygen

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7
Q

Define HME

A

An explosive that is not produced by conventional military or commercial manufacturing methods.

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8
Q

Define hygroscopic

A

The ability of a substance to absorb water

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9
Q

Define Phlegmatize

A

To reduce the sensitivity of an explosive.

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10
Q

Define precipitate

A

An insoluble solid that is formed during a chemical reaction in solution.

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11
Q

Define Nitration

A

A process of the introduction of a nitro group into a compound

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12
Q

Define slurry

A

A mixture of insoluble matter

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13
Q

Define TNT equilivence

A

Another word for RE factor

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14
Q

What is energetic material?

A

An explosive

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15
Q

Define hyperbolic mixture

A

An oxidizing agent and a fuel that ignite instantly upon contact

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16
Q

Define sublimation

A

A process where a solid is converted directly to a gas and back to a solid(TATP->DATP)

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17
Q

What is tinder?

A

Makes chemicals more sensitive to ignition

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18
Q

Three criteria to make and employ HME

A

AccessKnowledgeOpportunity

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19
Q

Define MSDS

A

Material Safety Data Sheet

20
Q

Where in MSDS is emergency contact info?

A

Section 1

21
Q

Colors and meanings of the fire diamond?

A

Red- FlamabilityYellow- InstabilityBlue- Health hazardsWhite- Special fire fighting measures/hazards

22
Q

Name five HME Primary’s

A

Triacetone triperoxide (TATP)HMTD (Hexamine…)Lead AzideMethyl Ethyl Ketone Peroxide (MEKP)Mercury FulminateSilver Fulminate, Azide and AcetylideLead PicrateLead Styphnate

23
Q

What goes into TATP

A

AcetoneHydrogen Peroxide (18%)Sulfuric Acid

24
Q

Improvised TATP ingredients?

A

Acetone, soft swim (HP, 18%), liquid fire(SA)

25
Q

Ingredients of HMTD

A

Hexamethylene Triperoxide Diamine,Hexamine, HP, Citrix Acid

26
Q

Exothermic?

A

Sheds heat

27
Q

Endothermic?

A

Develops heat

28
Q

HMTD temp must not exceed:

A

35 degrees Celsius

29
Q

Name 6 secondary explosives

A

PETNETNRDXNGEGDNUrea NitrateNitromethanePoor mans C4(Potassium Chlorate and Sugar)FOX mixtures

30
Q

What is the most efficient use of nitric acid?

A

PETN

31
Q

What makes RDX?

A

Nitric Acid and Hexamine,But it’s a poor use of NA

32
Q

What is HME sensitive to?

A

HeatShockPressureFrictionElectrostatic discharge

33
Q

Field ID of HP?

A

-Drip onto rust and watch for fizzing-Add a few drops of chlorine bleach and watch for vigorous fizzing

34
Q

Field ID of NA?

A

Drip some on copper and watch for red fumes

35
Q

Field ID of AN?

A

Soluble in water and gets cold when dissolved

36
Q

Field ID of Sulfuric Acid

A

Turns paper blackMakes water hot

37
Q

Field disposal of precursors?

A

Dilution is the Solution to Pollution. Wash it away.

38
Q

Define an incendiary system

A

A group of components assembled to start a fire

39
Q

Easy incendiary igniter?

A

Potassium Chlorate and sugar, 3:2 by volume

40
Q

Nitrate Black Powder?

A

Potassium Nitrate, Charcoal, Sulfur6:4:1

41
Q

Incendiary main charge?

A

Sawdust/WaxFerric Iron Oxide/AL powderAlice Mix (AL Powder, Plaster of Paris, Water; 3:5:4 by volumes, 1:1:1 by weight)

42
Q

Chemical fire bottle?

A

3/4 full of Gas,Full remaining with NA, AAA(!!)Cap tightly. Will get hot, just let it vent.NeutralizePrep igniter (pref. Potassium chlor., sugar)Place igniter in package secured to bottleThrow

43
Q

Molotov cocktail?

A

1/3 oil, 2/3 gas, cloth, tip, light, sidearm

44
Q

Who gives authorization to lay booby traps?

A

Army level or higher commanders

45
Q

What must booby traps be recorded on?

A

DA 1355-1-R

46
Q

Components of a booby trap

A

InitiatorBoosterMain charge