How many moles of are in the tube of toothpaste
A toothpaste contains 0.240% by mass sodium fluoride used to prevent dental caries and 0.30% by mass triclosan, an antigingivitis agent. One tube contains 119 of toothpaste. How many moles of are in the tube of toothpaste?
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How did plantation crops and the slavery system change between 1800 and 1860? Why did these changes occur?& ;
The solubility of compound A in ethanol is 0.80g per 100.0mL at 0oC and 5.00g per 100.0mL at 78oC. What is the minimum amount of ethanol needed to recrystallize a 12.00g sample of compound A?
A 5.0 kg bullet leaves the muzzle of a gun with a speed of 320 m/s. What force (assumed to be constant) is exerted on the bullet while it travels down the .82 m long barrel of the gun?
Suppose that a fully charged lead-acid battery contains 1.50L of 5.00M H2SO4. What will be the concentration of H2SO4 in the battery after 3.40A of current is drawn from the battery for 4.50 hours?
A toothpaste contains 0.240% by mass sodium fluoride used to prevent dental caries and 0.30% by mass triclosan, an antigingivitis agent.
& ;Discuss why HIV and AIDS information is more sensitive than other types of health conditions.
The hydrolysis(addition of water) of an ester is called saponification and is a reversible reaction. What kind of experimental conditions do you think you would need in order to carry out the reverse reaction.
A ship sets out to sail to a point 154 km due north. An unexpected storm blows the ship to a point 74 km due east of its starting point. In what direction must it now sail to reach its original destination?
Compounds X and Y have the formula C6H12. Both X and Y react with one molar equivalent of hydrogen in the presence of a palladium catalyst to form 2-methylpentane.& ; The heat of hydrogenation of X is less than that of Y.& ; X and Y react with HBr
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In social science, there is strong empirical evidence for sociocultural influences on different expectations for the appropriate roles and behaviors
Which of the following are types of mental strategies that a team could engage in when attempting to use team self-leadership?
Condense this client is a 34 Caucasian male Client is diagnosed with Moderate Intellectual Disabilities and a Pervasive Developmental Disorder.
Respond to this in 160 words Hello everyone. I told myself every week for the last two months that I would be taking a month off from school
Despite extensive research on students mathematics self-efficacy there is a need to understand how teachers self-efficacy belief
I recently found myself wondering how concepts like self-value are measured, or how researchers determine how individuals react in different situations.
Question: Research on group creativity shows that: