Cathode rays are negatively charged.
Chatode rays are electron beams.
Then, based on the knwon principle that two objects with different sign of charge attract each other, when a positively charged object is placed to the right of a cathode ray (whose charge is negative ), the ray will be attracted by the positevely charged object.
So, the ray will bend to the right.
Answer:
2672 kj
Explanation:
C4H10 O mole wt = 48 + 10 + 16 =~ 74 gm
27200 gm / 74 gm/mole = 367.57 moles
367.57 moles * 7.27 kj/mole =
Answer:
Hydration
Explanation:
* 2-propanol is converted to propene using heated alumina beads as the catalyst. The product gas is purified with a dry ice–propanol cold trap.
* the propene is hydrogenated to propane using a palladium catalyst in nearly 100% yield
I’m sorry if it’s wrong but I think it’s
D. They are heterotrophs
Answer:
OPTION D,AS IRON CANT BE MIXED UP ..
