Module 19 GEASSelenurAll names of sulfur except this

InvarCompose of nickel and zinc

August 31, 2007IRR of RA 9292 aproved by PRC

October 2, 2007IRR of RA 9292 implemented

Transuranium ElementNot naturally occurring

Transition metalsMost commonly known metals

Period 4 of the periodic table Potassium (K) to Krypton (kr)

CopperLeast thermal conductivity

25 %Silicon contents of earths elements

MethaneSimplest hydrocarbon

MethaneNatural gas

Iron friendliest award

IronOre of hemoglobin

IronMedium that Sound travel faster

Red BrassCopper and Zinc composition

ZincBluish white

BleachSodium hypochlorite

AluminumLeast conductivity

Boron family III A Family

ChalcogensSulfur is a member of

Table salt Does not contain any carbon

Heavy waterWater that contains deuterium and oxygen

Twice a yearSunspot directly overhead at equator

Wt./mass are equalIn vacuum, feather and coin falls equally, side by side

Astronaut is a free fall Less weight at the moon

RA 8792e-commerce act of 2000

WheelerCoined black hole

RubinUniverse has much dark matter

DaltonATOMIC THEORY

Enrst RutherfordModern atomic theory

LawRepeated over and over .never been contradicted

TheoryProven hypothesis

1000 Pa10millibars

IsotopeSoddy coined

IsoMeans same place

Radiowaves travel faster than soundwavesRadiowaves vs Soundwaves

3rd law of thermodynamicsA system cannot be cool to absolute zero

An idealCarnot engine

Mechanical EquilibriumImpressed forces cancel to zero and no acceleration

Acceleration proportional to displacementSimple harmonic motion

Consequential damageNot directly related to contract

7SI units

RegelationIce melts when the pressure increase, vice versa

Lead and tinFuse composition

Nickel SilverGerman Nicklel

FractionationSeparate parts naturallycrude oilproduce many products

Erect, smallConvex mirror; image vs image of object

6.4pH of milk

VioletMost refracted color

Downward accelerationArtificial satellite rotates eastward on equator

Reynolds numberDetermine whether laminar or turbulent

Inertial forces; viscous in the liquidReynolds number, ratio of ____ to _____

90GPaModulus elasticity of steel

180 degrees

Black holeNot even lights pass thru space

Cesium MetalAdded to plasma to become a good conductor

BariumNever used as medicine

Neap tideTide between new moon and full moon in

Surface tensionPulls particles downward and into the side

7 unitsSI units

Activation energyEnergy requires to start reaction

PhotonHydrogen ion moves downward produces ______

Battery AcidMost acidic solution

10^15Mica insulator ______ Ohms-cms

MassSlug is a unit of _____ ; 1 slug= 14.6kg

Unit lessMolar fraction is __________

Are equalKelvin and degree Celsius

IncreaseIncrease of wavelength, momentum increase

Object stick together, produces heat, Inelastic collision

Center of massMass is concentrated at the center

GoldMost dense

Decrease in gravitational attraction when distance is doubled

1Nucleon of oxygen