Answer:
<em>True</em>
Explanation:
Arsenic is an element that has similar behavior to metal, it is toxic to humans. It can be produced by some human activities but it is also available in nature in its organic or inorganic form, this last one being more toxic.
Organic arsenic can be found especially in sea-living organisms.
Inorganic arsenic can be found in the earth's crust and it can affect the acidity levels (PH) of the soil.
Answer:
Explanation:
glucose-1-phosphate → glucose-6-phosphate, ΔGo = -7.28 kJ/mol
fructose-6-phosphate → glucose-6-phosphate, ΔGo = -1.67 kJ/mol
subtracting the equation
glucose-1-phosphate - fructose-6-phosphate = 0 , ΔGo = -7.28 - ( -1.67 ) kJ / mol
glucose-1-phosphate = fructose-6-phosphate ΔGo = - 5.61 kJ / mol
- ΔGo = RT lnK
5.61 x 10³ = 8.31 x 298 x lnK
lnK = 2.265
K = 9.63 .
Answer:
Protons are positively charged. When a nucleus emits an alpha particle, these changes happen: the mass number decreases by 4. the atomic number decreases by 2.
Explanation:
Answer:
D) Type of Particles
Explanation:
I took the quiz and D was correct
