IED

When I am entering dimensions, what key takes me from the X dimension to the Y dimension?

• TAB

• ENTER

• SPACE bar

• X key

Which Autodesk Inventor command will create the blue feature on the 3D part?

• round

• fillet

• sweep

• cut

Which element has the greater ionization energy?

• Magnesium (Mg)

• Phosphorus (P)

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

What is ionization energy?

• Energy needed to destroy an atom

• Energy required to remove an electron

• Energy needed to split an electron

• Energy required to add an electron

Tags

NGSS.HS-PS1-1

As you look from left to right across a period, ionization energy and electronegativity both

• increase

• decrease

Which element has the greater ionization energy?

• Iodine (I)

• Chlorine (Cl)

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Electronegativity is...

• how good an atom is at attracting electrons

• the ability of an atom to lose electrons

• the energy required to remove an electron from a specific atom

• how easy it is to make friends. 

IED in scientific experiments

• Improvised Explosive Device

• Initial Energy Distribution

• Ionization Energy Deficit

• Inertial Energy Dynamics

What does IED stand for in the context of physics?

• Initial Energy Distribution

• Inertial Energy Dynamics

• Ionization Energy Deficit

• Improvised Explosive Device

In a chemical reaction, IED can refer to which of the following?

• Initial Energy Distribution

• Ionization Energy Deficit

• Inertial Energy Dynamics

• Improvised Explosive Device

Tags

NGSS.HS-PS1-4

NGSS.HS-PS3-4