Question

these can occur when electricity ignites explosive gases in the air, such as pure oxygen, methane, or natural gas. select the best option. electrical shock explosions burns arc flash if you need to review this content, it can be found in the major electrical hazards module of the avoiding electrocution hazards topic.

Explanation:

Electricity igniting explosive gases (like pure oxygen, methane, or natural gas) leads to explosions. Electrical shock is about current passing through the body. Burns can result from heat (not specifically from igniting gases). Arc Flash is a different electrical phenomenon (a flashover of electric current in the air).

Answer:

B. Explosions