How many liters is a 0.30 M solution?

How many liters is a 0.30 M solution? Answer: The volume of the solution is 9 L. Explanation: Molarity is defined as the number of moles present in one liter of solution. Which is a better solvent water or ethanol? Thus, ethanol can dissolve both polar and non-polar substances. In industrial and consumer products, ethanol […]

Is there an organism without DNA?

Is there an organism without DNA? All the self‐reproducing cellular organisms on the Earth so far examined have DNA as the genome, and the informational flow from DNA to RNA to protein is the basis of their biological function (Alberts et al. 2008). Based on this fact, almost all the biologists must think that there […]

How can I write English without mistakes?

How can I write English without mistakes? Rules of error-free speaking and writing Use simple language. Some beginners try to build very complicated sentences with things like the present perfect tense or conditionals. Be slow and careful. If you’re not sure how to say something, don’t say it. When writing, always look things up. Know […]

Which is better humus or compost?

Which is better humus or compost? Better aeration permits good drainage of water as well as improved penetration by roots. Humus is more likely to be in your lawn or garden as a result of the slow decomposition of compost. How do you make soil humus rich? Key steps Humus is a nutrient rich material […]

What are the effects of sociological globalization?

What are the effects of sociological globalization? As far as its impact is concerned, discussion of globalization tends to consider simultaneously its effects on economic growth, employment and income distribution – often without distinguishing between- countries and within-country inequalities – and other social impacts such as opportunities for poverty alleviation. What is the simple meaning […]

What are the types of motors?

What are the types of motors? Types of Electric Motors 1). DC Shunt Motor. 2). Separately Excited Motor. 3). DC Series Motor. 4). PMDC Motor. 5). DC Compound Motor. 1). Synchronous Motor. 2). Induction Motor. 1). Stepper Motor. What is armature class 10th? Armature: It is a rectangular iron core wrapped by the copper coil […]

What 3 things does thermal energy depend on?

What 3 things does thermal energy depend on? The thermal energy of an object depends on three things: 4 the number of molecules in the object 4 the temperature of the object (average molecular motion) 4 the arrangement of the object’s molecules (states of matter). The more molecules an object has at a given temperature, […]

What is a qualified conclusion?

What is a qualified conclusion? Qualified conclusions are made when there are significant deviations from satisfactory performance for one or more aspects of the subject matter. What are some examples of conclusions? Sentence #1: restate the thesis by making the same point with other words (paraphrase). ~ Example: Thesis: “Dogs are better pets than cats.” […]

What does NaCl and AgNO3 make?

What does NaCl and AgNO3 make? S- (Solid) Silver Nitrate and Sodium Chloride is an example of a chemical reaction that creates a solid. The Chemical Formula is Agcl + NaNO3. When these two chemicals are combined, a white precipitate of silver chloride is formed. What type of reaction is na2so4 bacl2? double displacement reaction […]

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