Electronegativity is a measure of how easy it is for an atom to attract another electron. the elements he, ne, and ar have the lowest electronegativity values. what do these elements have in common?

Solar energy is energy from the sun that is converted into thermal or energy. a. nuclear b. mechanical c. electrical d. chemical

What will most likely happen in the absence of a cell membrane? a) photosynthesis will not take place. b) the cell will not store food, water, nutrients, and waste. c) energy will not be released during cellular respiration. d) substances will pass in and out of the cell in an uncontrolled manner.

What type of context clue you understand the meaning of  quandary?