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Calculate the pH of a buffer formed by mixing 85 mL of 0.13 M lactic acid with 95 mL of 0.15 M sodium lactate?
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∙ 12y ago
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∙ 12y ago
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What is the molar mass of lactic acid?
90.0 g/mole
What happens when your muscles cells run out of oxygen?
Cells that do not require oxygen go through anaerobic respiration, which is a form of cellular respiration that uses fermentation to turn energy into useful energy. There are two types of anaerobic respiration, lactic acid fermentation and alcohol fermentation. Muscle cells do this when they run out of oxygen and go through fermentation instead. The product of this type of fermentation from muscle cells is lactic acid. Lactic acid is toxic and causes soreness and fatigue. Anybody who has been sore after exercise has experienced lactic acid fermentation.
Increase in temperature short term effects?
this is caused from lactic acis which is around ours body and starts to increase heart rate and also increases the temperature in the body
What increases during strenuous muscular activity?
The temperature (second law of thermodynamics) The amount of lactic acid in your muscle(s) Your heartrate Your respiration rate (erm .... you'll breathe faster)
If PAO2 is low and bicarb is low what is the problem?
If PAO2 is low...... Then PaO2 would be low........ Then low SaO2.....then low content CaO2..... Then low DO2.... Then Hypoxia.....lactic acidosis( anaerobic glycolysis), isn't it?
What is Lactic acid ionized into?
lactic acid, when ionized becomes lactate and hydronium ion.
Muscle cells in oxygen deprivation convert pyruvate to?
lactic acid
One type of fermentation in muscle cells produces?
Lactate (also known as lactic acid) and NAD+
The end product of the anaerobic phase of glucose metabolism is?
lactic acid
Which two products does lactic acid dissociate into?
Into lactate and H+.
WHAT IS sodium lactate?
Sodium lactate is a type of sodium salt of lactic acid. It is produced through fermentation and is used as a preservative.
What happens when you mix sodium hydroxide with lactic acid?
sodium lactate
What substance is not produced in a muscle cell under anaerobic conditions?
Lactic acid (also called lactate).The product of glycolysis in the cytoplasm is pyruvic acid (= pyruvate). If there is not enough oxygen for the mitochondria to oxidize the pyruvic acid, the enzyme lactic acid (or lactate) dehydrogenase, which is in the cytoplasm, reduces the pyruvic acid to lactic acid.
What are the products of lactic acid frementation?
Lactic acid (or lactate, which is the anion of lactic acid) is the product of lactic acid fermentation.
Does ferrous lactate contain milk?
Ferrous lactate consists of 1 iron atom and 2 Lactate atoms. Lactic acid is also commonly known as milk acid.
What is the end product of fermentation in animals?
It produces Lactic Acids, ethanol, hydrogen gas, Sugar, Carbon Dioxide.
What causes a painfulburning sensation in muscles after vigorous exercise?
lactate
