Which of the following characteristics can he use to describe how mixtures are different from compounds? A
mixtures are composed of one type of particle and compounds are not
B
mixtures are homogeneous and compounds are not
С
mixtures can be physically separated and compounds cannot
D
mixtures are not chemically combined and compounds are
E
mixtures are chemically combined and compounds are not
LL
mixtures are a combination of two or more substances and compounds are not

the enthalpy of formation of water is given as -285.8kj/mol, which states that the enthalpy of formation is negative.

negative enthalpy of formation indicates that the heat is released during the reaction process. the heat is released from reaction to the surroundings the enthalpy is expressed with a negative sign with the energy given out in the reaction process.

the formation of water takes place by giving out heat which is -285.8 kj/mol.

answer: they produce more slow than unicellular organisms.

i think its 100

i hope this !