day 12 Chemistry Basic

Name First and Last

Which is not a subatomic particle

• proton
• neutron
• quark
• electron

Tags

NGSS.HS-PS1-4

NGSS.HS-PS1-8

Which type a bond is between nonmetals an metals?

• hydrogen
• ionic
• covalent
• polypeptid

What is A?

• coefficient
• yield
• products
• reactants

Which subatomic particles are found in the nucleus as the atom?

• proton and neutrons
• protons and electons
• electrons and neutrons
• proton, neutrons and electrons

Tags

NGSS.MS-PS1-1

How many groups are there on the periodic table?

• 12
• 7
• 18
• 8

Each row on the periodic table is called a period. all the element in a row have the same number of _________

• electron
• energy levels
• atomic mass
• atomic number

What type of bond does NaCl have?

• Ionic bonds
• Covalent

turns red with litmus paper

• acid
• base

What ions are produced with formation of a base

• H3O+
• H+
• OH-
• H-