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if 45ft=9ohms the 75ft= how many ohms

The administration of 100mg or more of morphne (molar mass 283) to a patient would be lethel. which of the following would you consider to be a safe dose. a. 100ml of a 20 percent solution (w/v) b. 50ml of a 2 M solution c. 25ml of a 10g/100ml solution d....

find the heat of reaction deltaT = -95.7KJ 2 Al2 O3(s) > 4Al (s) + 3 O2 (g) a. - 95.7kj b. +95.7kJ c. -47.8 KJ d. +47.8KJ e. +191.4KJ

Given the thermochemical equation: 2 Al(s) + 3/2 O2(g) > Al2O3(s) ΔH = -95.7 kJ find the heat of reaction, ΔH, for the following reaction: 2 Al2O3(s)> 4 Al(s) + 3 O2(g) Select one: a. -95.7 kJ b. +95.7 kJ c. -47.8 kJ d. +47.8 kJ e. +191.4 kJ

How many milligrams of ammonium nitrate are equivalent to 7.42 x 10-5 kg of ammonium nitrate? Select one: a. 7.42 x 10-7 b. 7.42 x 101 c. 7.42 x 104 d. 7.42 x 107 e. 7.42 x 1010

have 100 toys for $250.00 with trade discount series of 7/10/3 what is net discount price using net decimal equivelent

would it be a positive or a negative though?

it would be e...

thank you !!!