Answer:
2.02 g H₂
General Formulas and Concepts:
<u>Chemistry - Atomic Structure</u>
- Reading a Periodic Table
- Using Dimensional Analysis
- STP (Standard Conditions for Temperature and Pressure) = 22.4 L per mole at 1 atm, 273 K
Explanation:
<u>Step 1: Define</u>
22.4 L H₂ at STP
<u>Step 2: Identify Conversions</u>
STP - 22.4 L / mol
Molar Mass of H - 1.01 g/mol
Molar Mass of H₂ - 2(1.01) = 2.02 g/mol
<u />
<u>Step 3: Convert</u>
<u />
= 2.02 g H₂
Answer:
<em>Weather forecasters often discuss the models they use to help predict the weather. ... Weather observations (pressure, wind, temperature and moisture) obtained from ground sensors and weather satellites are fed into these equations. The observations are brought into the models in a process known as data assimilation.</em>
Explanation:
<h2>
<em>I </em><em>hope</em><em> this</em><em> helps</em><em>!</em></h2>
Answer:
Birds or maybe a sloth or maybe cats or Rooster or Dogs. Well some Birds already talk but like they talk a lot. Sloths they are slow and imagine having a sloth making the same slow motion sounds all day. Or cats Asking for food. Rooster Wake up really early just imagine if it could talk. Now Dogs barking at you but instead of barking imagine them screaming at you. I'm Gonna eat you full.
Explanation:
