I'll give brianly.

if the formation of sedimentary rock into the rock cycle, we see that the last processes in its formation are

weathering and erosion

transport and deposition

compaction and cementation

2.

an example of a biologically formed sedimentary rock would be which is formed from the remains of once-living marine organisms.

halite

gneiss

limestone

3.

sedimentary rocks that are formed from physical/chemical processes within the earth are given the general name of

1) compaction and cementation

2) Gneiss

3)crust

Explanation:

2b2t

explanation:

2b2t

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.