×

Uranium

☒

Potassium

☒

ADD ⊕
Compare

X

Uranium

X

Potassium

Physical Properties of Uranium and Potassium

Uranium Metal

Uranium

Potassium Metal

Potassium

Add ⊕

1 Physical

1.1 Melting Point

1,132.00 °C63.65 °C

27 3410

1.2 Boiling Point

3,818.00 °C774.00 °C

147 5660

1.3 Appearance

1.3.1 Physical State

Solid

Solid

1.3.2 Color

Silvery Gray

Silvery Gray

1.3.3 Luster

Metallic

NA

1.4 Hardness

1.4.1 Mohs Hardness

6.000.40

0.2 8.5

1.4.2 Brinell Hardness

2,350.00 MPa0.36 MPa

0.14 3490

1.4.3 Vickers Hardness

1,960.00 MPaNA

121 3430

1.5 Speed of Sound

3,155.00 m/s2,000.00 m/s

818 16200

1.6 Optical Properties

1.6.1 Refractive Index

NANA

1.000933 1.7229

1.6.2 Reflectivity

NANA

58 97

1.7 Allotropes

✔ ✘

✔ ✘

1.7.1 α Allotropes

Not Available

Not Available

1.7.2 β Allotropes

Not Available

Not Available

1.7.3 γ Allotropes

Not Available

Not Available

Compare Actinide Series » More

Uranium Metal

Americium Metal

Uranium vs Americium

Uranium Metal

Neptunium

Uranium vs Neptunium

Uranium Metal

Actinium Metal

Uranium vs Actinium

More Compare Actinide Series

Actinide Metals » More

<%# Eval("AltText") %>

<%# Eval("AltText") %>

<%# Eval("AltText") %>

<%# Eval("AltText") %>

<%# Eval("AltText") %>

<%# Eval("AltText") %>

More Actinide Metals

Actinide Metals »More

Americium Metal

Americium

Periodi... | Physical | Chemical | Mechanical

Lawrencium

Lawrencium

Periodi... | Physical | Chemical | Mechanical

Curium

Curium

Periodi... | Physical | Chemical | Mechanical

» More Actinide Metals

Compare Actinide Series »More

Potassium Metal

Californium

Potassium vs Californium

Periodi... | Physical | Chemical | Mechanical

Potassium Metal

Einsteinium Metal

Potassium vs Einsteinium

Periodi... | Physical | Chemical | Mechanical

Potassium Metal

Plutonium Metal

Potassium vs Plutonium

Periodi... | Physical | Chemical | Mechanical

» More Compare Actinide Series