C. Can a stable compound be made from these two atoms? Explain why or why not. If you can.. could anyone answer the rest? Will mark brainliest!

Which of the following represents an upside-down image? o a. +doo b. -doo c. +mo d.-m

Spend time observing or thinking about events that involve matter and energy. which events can you explain? which events can’t you explain?

Janelle made a hypothesis bout the uneven temperatures inside her house during winter. she believes that 50% of the ducts are blocked and she plans to investigate. if she wants to prove her hypothesis using scientific processes what should she do next?