1 4. The diagrams show the structure of two substances used to make
electrical conductors. Which statement correctly describes X and Y? *
Х
Y
X is harder and stronger than Y
O X is a pure metal and Y is an alloy.

Agas occupies 475 cm^3 at 313k. find its volume at 367k. you must show all of your work to receive credit. be sure to identify which of the gas laws you will be using

How do i turn 2 s into one in the products

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.