Answer:
<em>fractional distillation</em><em> </em><em>is</em><em> </em><em>the</em><em> </em><em>most common method for air separation</em><em>.</em>
Explanation:
Standards.
Assessments.
Accountability.
Professional Development.
School Autonomy.
Parent Involvement.
Learning Readiness.
Technology.
Answer:
Ionization energy, electronegativity, and lattice energy are the factors that influence the formation of ionic bonds of elements.
Answer:
238 94Pu
Explanation:
From the question given, we noticed that the element is undergoing beta minus decay. This means that the daughter nuclei obtained will have the same mass number as the parent element and the the atomic number of the daughter nuclei will increase by 1.
Please see attached photo on how to arrive at the answer.
Answer:
The answer to your question is the letter A) 277°K
Explanation:
Data
Temperature 4°C
Formula
There are 3 main units to measure temperature Celsius, Fahrenheit and Kelvin.
To convert °C to °K just add 273°K to the temperature in °C.
°K = °C + 273
Substitution
°K = 4 + 273
Simplification and result
°K = 277°K
