Log√35 - log√7 + log√2
= log (35)^(1/2) - log 7^(12) + log 2^(1/2)
= (1/2)log 35 - (1/2)log 7 + (1/2)log 2
= (1/2)(log 35 - log7 + log 2)
= (1/2)log(35/7*2)
= (1/2) log 10
= (1/2)(1)
= 1/2
Bones are made up of Calcium Phosphate given by the chemical formula,
. When bones are kept in Hydrochloric acid, given by the chemical formula, HCl, they become soft because the calcium compound present in the bones changes its form. The following double displacement reaction takes place when the bones are kept in HCl,
---> ![CaCl_{2} + H_{3}PO_{4}](https://tex.z-dn.net/?f=%20CaCl_%7B2%7D%20%2B%20H_%7B3%7DPO_%7B4%7D%20)
Calcium chloride is water soluble, and gets washed away. This makes the bone thin and soft.
Answer:
Wavelength and frequency of light are closely related. The higher the frequency, the shorter the wavelength. Because all light waves move through a vacuum at the same speed, the number of wave crests passing by a given point in one second depends on the wavelength.
Amplitude is the height of a wave which is the brightness of a light or loudness of a sound. So Frequency and Amplitude though are part of a wave are not dependent on each other. Their is no relation between frequency and amplitude.
Explanation:
hope it helps
Answer:
The plants, animals, and habitats — or biodiversity — of the Rondout watershed are a significant part of the region's character, natural infrastructure, and economy, and contribute directly to the quality and quantity of drinking water available to residents living in the region.
Explanation:
Answer:
The correct answer would be - option D. perform anaerobic respiration in the absence of oxygen.
Explanation:
Yeast is a facultative anaerobic single-cell organism that can live without oxygen. If yeast cells did not get the oxygen they use anaerobic respiration to get the energy.
If the baker activates these cells and stops them to get oxygen the yeast cells have to switch to anaerobic respiration to survive and produces ethanol and releases carbon dioxide.