Here’s the answer to your question :)
Answer:
1. Mosely arranged the elements based on the increasing number of protons, atomic number.
2. According to Moseley, similar properties recur periodically when elements are arranged according to increasing atomic number. Atomic numbers, not weights, determine the factor of chemical properties. Mendeleev ordered his elements in order of their relative atomic mass, and this gave him some problems.
Explanation:
First, you can convert the measurement units with probably online or by simple calculations. For example, Orange juice A is 2 L, meanwhile Orange juice B is 200 millilitres. From 1 L = 100mL, we can conclude that juice A has 2L and B has 0.2L.
now both are at the same unit. to the cost, we can simply calculate the cost for the same for example 1L by multiplying or dividing the cost. In the same example, given that juice A costs $11, and B $2.
cost for juice B if its 1L = 2 x 1/0.2
= 10
Therefore, we can conclude that juice B is a better buy because $10 is cheaper than $11 when both are at 1L rate.
Answer:
2 moles CO2
Explanation:
According to the stoichiometric ratio the mole ratio of CaCO3:CO2 is 1:1
Therefore the moles of CO2 = 2 * (1/1)
= 2 mol CO2
In the nucleus of the cell I think
