Calculate the heat when 100.0 ml of 0.500 m hcl is mixed with 300.0 ml of 0.590 m ba(oh)2. assuming that the temperature of both solutions was initially 25.0â°c and that the final mixture has a mass of 400 g and a specific heat capacity of 4.18 j/â°c â· g, calculate the final temperature of the mixture.

Acid rain is the direct result of acid released by burning fossil fuels. select the best answer from the choices provided ot o f true or false

In eukaryotes, genetic information is passed to the next generation by processes that include mitosis or meiosis. which of the explanations identifies the correct process and supports the claim that heritable information is passed from one generation to another? a. mitosis, followed by cytokinesis, produces daughter cells that are genetically different from the parent cell, thus insuring variation within the population. b. during mitosis, dna replication occurs twice within the cell cycle to insure a full set of chromosomes within each of the daughter cells produced. c. in asexual reproduction, a single individual is the sole parent and passes copies of its genes to its offspring without the fusion of gametes. d. single-celled organisms can fuse their cells, reproducing asexually through mitosis to form new cells that are not identical to the parent cell.

Researchers want to use edna to look for an invasive species in the water which of the steps would be likely do last