Questions with the keyword 'reaction'

• what would be your reaction if i said i don’t like the job of bieng an engineer by hubbsterarmy to Alejandra, Ana, Daniel, Sophie, Todd, Zach Comments: (No comments so far )
• what sort of chemicals make a reaction to form a 3D leg by 542arth34 to Alejandra, Ana, Daniel, Sophie, Todd, Zach Comments: (No comments so far )