Chemistry, 08.06.2021 16:50 genyjoannerubiera
El agua de una alberca requiere de 35.8 gramos de desinfectante (NaClO), por cada 1000 L de agua para mantenerse limpia. El día de hoy el cuidador de la alberca no fue a trabajar y dejó al velador encargado de la adición de desinfectante al agua, pero al velador se le olvidó la cantidad y le agregó 65 g.
Answers: 3
Chemistry, 21.06.2019 22:30, Cnolteb5663
Often on a topographic map, every fifth contour line is darkened. what is this line called? a. key b. slope c. benchmark d. index contour
Answers: 1
Chemistry, 22.06.2019 05:30, maddyjones4172
Which of the following two events occur to create a sea breeze? select all that apply. warm air rises on the ocean and moves toward the land to cool warm air rises on land and moves toward the ocean to cool cool air moves from the ocean to be warmed by the land cool air moves from the land to be warmed by the ocean
Answers: 3
Chemistry, 22.06.2019 10:30, Clivensp5
Skills of homo sapiens were found an excavation. the skulls were preserved because the bodies were frozen. so, these fossils are (blank) fossils. the image shows the evolution of skulls beginning 2 to 3 million years ago. based on the image, modern human skulls(blank) ape skulls.
Answers: 1
Chemistry, 23.06.2019 02:00, jacckiie5176
Which of these is a density dependent factor? a. epidemic b. earthquake c. drought d. hurricane
Answers: 2
El agua de una alberca requiere de 35.8 gramos de desinfectante (NaClO), por cada 1000 L de agua par...
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