Answer:
A. carbon dioxide molecules C. glucose molecules
Explanation:
Answer:
The bonds that will break at high temperature are hydrogen, ionic and Van der Waal's interactions. Covalent bonds will not break.
Explanation:
Electrical conductivity tester.
If the bulb begins to glow brightly when the plug is submerged in the unknown solution then the solution has high conductivity.
The bright glow of the bulb resulting from the experiment indicates that the current flows easily through the unknown liquid.
He discovered that finches in different environments had different shaped beaks
2,8,6
lol just use google
