Complete the statement.
Ethanol is
an elementary substance
a compound

The equation picture below shows which type of nuclear reaction u 235 + n x e 134 + sr 100 + 2n

The most common form of matter in the universe

Find the enthalpy of neutralization of hcl and naoh. 87 cm3 of 1.6 mol dm-3 hydrochloric acid was neutralized by 87 cm3 of 1.6 mol dm-3 naoh. the temperature rose from 298 k to 317.4 k. the specific heat capacity is the same as water, 4.18 j/k g. a. -101.37 kj b. 7055 kj c. 10,1365 kj