They will repel due to their same charges
I would not change anything, It would just confuse America. And besides, I don't see anything wrong with our current coin system.
Answer:
131.2 mL would be the total volume in the graduated cylinder.
Explanation:
Let's work with the density of metal to find out its volume
Metal density = Metal mass / metal volume
4.46 g/mL = 22.25 g / metal volume
Metal volume = 22.25 g / 4.46 g/mL = 4.98 mL
If we suppose aditive volume, total volume in the graduated cylinder will be:
126.3mL + 4.9mL = 131.2 mL
Answer:
El método científico es un método de investigación que involucra experimentación y observación para adquirir nuevos conocimientos, resolver problemas y responder preguntas. ... Paso 1: hacer observaciones. Paso 2: Formule una hipótesis. Paso 3: probar la hipótesis mediante la experimentación.
Explanation:
¡espero que esto ayude! :)
Answer:
How can you recognize a chemical change? energy is absorbed or released (temperature changes-hotter or colder), color changes, Gas production (bubbling, fizzing, or odor change; smoke). Irreversibility - not easily reversed.
Explanation:
