How to balance chemical equations made easy

What is the first step in balancing chemical equations?

• Balancing hydrogen

• Balancing metals

• Balancing oxygen

• Balancing non-metals

Tags

NGSS.MS-PS1-5

What is the symbol for iron in chemical equations?

• Io

• In

• Fe

• Ir

What is the symbol for potassium in chemical equations?

• Po

• Pt

• Ka

• K

What is the next step after balancing metals in chemical equations?

• Balancing metals again

• Balancing hydrogen

• Balancing non-metals

• Balancing oxygen

What is the final step in balancing chemical equations?

• Balancing oxygen

• Balancing hydrogen

• Balancing non-metals

• Balancing metals

What is the symbol for sulfur in chemical equations?

• S

• Sr

• Sf

• Su

What is the symbol for oxygen in chemical equations?

• O

• Oy

• Om

• Ox

What is the symbol for hydrogen in chemical equations?

• H

• Hd

• Hy

• Hg

What is the purpose of drawing a line in the middle of the chemical equation?

• To separate reactants and products

• To highlight the metals

• To indicate the non-metals

• To balance the equation

What is the purpose of changing coefficients in chemical equations?

• To change the subscripts

• To balance the equation

• To change the elements

• To separate the reactants and products

Tags

NGSS.MS-PS1-5