Hablar de acidez y basicidad es importante ya que a través de este se puede adecuar el suelo para que algunas plantas tengan la capacidad de crecer con los nutrientes necesarios para producir unos frutos saludables y agradables a la vista. Un ejemplo de ello es la planta de café, en la cual se acidifica o se basifica el suelo en el que se planta para que el grano de café contenga los grados de maduración necesarios para que después de todo el proceso de recolección, fermentación, secado, tostión y molienda se obtenga una tasa de café con las mejores condiciones. El anterior enunciado sobre una aplicación que tiene el concepto de ácido-base en la cotidianidad ¿Es falso o verdadero?

URGENTE

Asample of freon gas has a volume of 2.23 liters, a pressure of 4.85 kpa, and a temperature of -1.36°c. calculate the volume at a pressure of 1.38 kpa and a temperature of 5.5°c. (show work)

Convert .347 kilometers to miles show your work

For a family dinner, jose’s mom baked a loaf of bread. during the meal, his grandmother commented, “this bread is so dense! ” what do you think his grandmother meant by the word dense? you have some ideas regarding density already, but this experiment will enrich your understanding of the relationship between mass, volume and the density of objects. when making measurements in this experiment we will be using si units, the international system of units. the purpose of using si units is to have the ability to communicate and compare data results with other experiments without having to make conversions. measurement symbol si unit length m meter mass kg kilogram volume l liters density kg/l kilograms per liter any calculations that are performed during this experiment will ultimately be reported in scientific notation. recall that scientific notation is extremely important when we have data that is extremely small or large. scientists rely on a standard form of communication to quickly make hypotheses and judgements based on data. what is the density of block a? a0kg/l what is the density of block b? a1kg/l what is the density of block c? a2kg/l what is the density of block d? a3kg/l what is the density of block e? a4kg/l which block is the densest? a5