The elements that must be included in an SDS are physical and chemical characteristics, health effects, exposure limits and the origin of the ads.
<h3>What goes in SDS?</h3>
A Safety Data Sheet shows important information about the chemical to be used.
This includes the physical and chemical characteristics of the chemical, and protective measures against its negative effects. The health effects should also be shown.
Find out more on Safety Data Sheets at brainly.com/question/23694150
#SPJ1
All depends. U should be able to ask a teacher or someone at your school what that would be
Answer:
1.51 Seconds is the answer
Left hand on the bottom and in the middle of there chest?