When trying to step into an argument or misunderstanding between people as a <em>bystander with drugs and alcohol involved</em>, the direct approach won't work.
- When trying to make peace between quarelling individuals as a bystander, the direct approach would <em>fail if alcohol or drugs is being held</em> as the prsin might see you as a villian.
- Only when the person <em>knows and trusts you will this approach work</em>. Hence, when drugs or alcohol is involved, other methods of rendering help should be employed.
Therefore, the direct approach won't work in the this scenario.
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E=hc/λ =6.626×10^-34×3 ×10^8 / 3×10^7 × 10^-9 = 6.626×10 ^-24J.
The radioactive isotope used in the calvin experiments was Carbon 14. It was used as a tracer. <span>The </span>experiments<span> performed by Melvin </span>Calvin<span> explained the process that plants use to make food. Hope this answers the question. Have a nice day.</span>
Answer:
Each element has unique physical properties such as density, melting point, boiling point, etc. These properties can be used to identify an element using a reference book that contains such information about each element. Flame tests, atomic spectra, and spectroscopy can be used to identify some elements.
Explanation: