Which element has similar chemical properties to nitrogen?
2024年6月10日 · Potassium is the element that has chemical properties most similar to sodium. Both elements belong to Group 1 of the periodic table, which means they have similar …
What are the dimensions of US currency bills pixels? - Answers
2023年9月25日 · US currency bills are 66.3 mm (2.61 inches) wide, 166 mm (6.14 inches) long, 0.11 mm (0.0043 inches) thick and they weigh 1 gram. Which US President has appeared on …
How many particle accelerators or cyclotrons exist in the US?
2024年5月20日 · The area of particle 1 is 2.5 mm square The area of particle 2 is 0.5 mm square The area of particle 1 is how many times as big as the area of particle 2? ... Every heavier …
What is the molarity of 1x PBS buffer and how to prepare 20 mM …
2024年5月27日 · Molarity of 1X PBS is 10mM. To prepare 20mM PBS take 16g of NaCl, 0.4 g KCl, 2.88 g Na2HPO4 0.48 g KH2PO4 in 800 ml of distilled H2O. Adjust the pH to 7.4 with …
What is caste of mm keeravani? - Answers
2024年11月18日 · Well, honey, MM Keeravani belongs to the Kamma caste in Andhra pradesh, India. But let's be real, why does it even matter? The man's a talented music composer, his …
What is the observation when H2SO4 reacts with MgCl2?
2024年6月1日 · When sulfuric acid (H2SO4) reacts with magnesium chloride (MgCl2), a double displacement reaction occurs, leading to the formation of magnesium sulfate (MgSO4) and …
Which element is most likely to lose an electron? - Answers
2024年5月24日 · Barium (Ba) is the element in group 2 that is most likely to lose an electron, as it is the most reactive element in this group due to having the lowest ionization energy.
What is the chemical name for rust? - Answers
2024年5月20日 · Rust occurs when metal reacts with oxygen. The process of anything reacting with oxygen is called oxidization. Therefore, a scientific name for rust can be the name of the …
How many mm is 1 degree? - Answers
2023年8月11日 · How many inches is 770 mm? 30.3149 Direct Conversion Formula 770 mm* 1 in 25.4 mm = 30.31496063 in
How many cc in mm? - Answers
2024年5月21日 · So it is 0.891 mL. 1 cc equals 1 cm X 1 cm X 1 cm = 10 mm X 10 mm X 10 mm = 1000 mm3. To give some scale to this, there are 5 mL in 1 teaspoon; it is a little more than …