What bond angles are present in methanol? Since the oxygen atom has 2 sigma bonds and 2 lone pairs, this means that methanol has a bent shape with respect to the oxygen atom and a bond angle of 104.5 degrees. What are the bond angles in water? The actual bond angle in the water molecule…
Category: Contributing
Can dogs have fish oil from Costco?
Can dogs have fish oil from Costco? Dogs can be supplemented with fish oil capsules from Costco or Sam’s Club. I currently use Kirkland’s Enteric Coated capsules because the oil is mercury free and of excellent quality, and I know each capsule contains about 640 mg of omega-3 fatty acids. The dosage for dogs is…
What radiographic finding would be most likely associated with a patient who is experiencing active tuberculosis?
What radiographic finding would be most likely associated with a patient who is experiencing active tuberculosis? Hilar lymphadenopathy is a hallmark radiologic finding of tuberculosis, with other common findings being perihilar and right-sided infiltration and pleural effusion. Which diagnostic tool reveals a clinically active or old healed latent TB? Blood tests can confirm or rule…
Do starfish use tube feet to move?
Do starfish use tube feet to move? Tube feet function in locomotion, feeding, and respiration. The tube feet in a starfish are arranged in grooves along the arms. They operate through hydraulic pressure. They are used to pass food to the oral mouth at the center, and can attach to surfaces. How do the tube…
What is platycodon good for?
What is platycodon good for? Balloon Flower (Platycodon For thousands of years this perennial herb has been used to treat hypotension, lipid reduction, atherosclerosis, inflammation, relieving cough and phlegm, promoting cholic acid secretion, and as an antioxidant (Ji et al., 2020). What is platycodon Radix? Platycodi radix, the root of Platycodon grandiflorum has been used…
What was the first known Mesoamerican civilization?
What was the first known Mesoamerican civilization? The first civilization in Mesoamerica was that of the Olmec. They lived from 1200-400 BCE. There are very few written records to help historians fully understand this civilization. From what we do know, the Olmec thrived in the fertile lands of south-central Mexico. Which of the following is…
What is Auto Ref keratometer?
What is Auto Ref keratometer? Autorefractors are used to measure the degree of refractive error in the eye, and are suited well toward applications such as differentiating corneal from lenticular aberrations, and assessing pre-and-post refractive surgery patients. What is keratometer used for? A keratometer. This device measures the curvature of the anterior corneal surface based…
What are the 5 common data types?
What are the 5 common data types? Most modern computer languages recognize five basic categories of data types: Integral, Floating Point, Character, Character String, and composite types, with various specific subtypes defined within each broad category. What are common data types? Common data types Integer (int) It is the most common numeric data type used…
What are the neighborhoods of Portland?
What are the neighborhoods of Portland? Portland DowntownSoutheast PortlandPearl DistrictNortheast PortlandBoisePortsmouth Portland/Neighborhoods Are there any nice areas in Portland? Considered a Portland suburb, West Linn is a sprawling town just 15 miles south of the city. An upscale area like West Linn offers more space for families. You’ll find large homes and yards, with plenty…
What are some karate sayings?
What are some karate sayings? Karate Sensei Quotes “If you don’t overcome your tendency to give up easily, your life will lead to nothing.” “It is important to alter the form of the trained kata without hesitation to produce countless other forms of training.” “Karate is a defensive art from beginning to end.” How do…