Good laboratory technique demands clean glassware because the most carefully executed piece of work may give an erroneous result if dirty glassware is used. In all instances, glassware must be physically and chemically clean and in many cases, it must be bacteriologic-ally clean or sterile.
It’s charge was neutral due to the equal number of protons and electrons. when it becomes an ion it loses 3 electrons leaving behind only 10. the answer is 10. the equation is +13 +(-10)=+3
Answer:
C
Explanation:
because percentage yield =actual/theoretical yield
Answer:
112.18 g.
Explanation:
you're using stoichiometry to find the mass of the compound S₃O.
