Questões de Vestibular CEDERJ 2020 para Vestibular - Inglês
Foram encontradas 60 questões
Éster Fragrância ou sabor Acetato de isoamila Banana Acetato de propila Pera 2-metilbutanoato de etila Maçã verde 2-metilpropanoato de propila Rum Hexanoato de alila Abacaxi Acetato de isobutila Framboesa
Em um laboratório de química orgânica, foram feitas transformações com dois destes ésteres:
I) O éster relativo à fragrância de abacaxi foi hidrolisado em meio ácido. O álcool formado sofreu uma hidrogenação catalítica, gerando o composto A. II) O éster relativo à fragrância de framboesa também foi hidrolisado em meio ácido. O álcool formado foi oxidado na presença de KMnO4/H2SO4, gerando o composto B.
A alternativa que mostra a fragrância do éster formado pela reação entre os compostos AeBem meio ácido é:
What about the artists?
The Guardian - Wed 14 Oct 2020
The government is deaf to the plight of freelance musicians and othercreatives
On Monday, a number of British arts organisations finally heard whether they had received grants from the £1.57bn bailout fund announced in July by the chancellor, Rishi Sunak. Not a moment too soon, institutions such as Wigmore Hall in London, Bristol Old Vic and the City of Birmingham Symphony Orchestra have been given a cash bufferthatshould keep them alive until March.
The welcome announcement has been marred, though, by the failure of the government to address the question of freelancers and self-employed people in the arts. In an interview with ITV last week, Mr. Sunak was asked what he thought professional musicians ought to do, given that they can’t earn enough to live. He answered that up to 3 million people in the country qualified for help under the self-employed support scheme. Pressed on whether musicians oughttofind differentwork, he mentioned retraining schemes that are "providing new and fresh opportunity”. People must adapt, he said. He added that it was untrue that there was no work for musicians. Music lessons, in his own household at least, were still going on.
Source: The Guardian, available at https://www.theguardian. com/commentisfree/2020/oct/14/the-guardian-view-on-saving-thearts-what-about-the-artists, accessed on October21st, 2020.
What about the artists?
The Guardian - Wed 14 Oct 2020
The government is deaf to the plight of freelance musicians and othercreatives
On Monday, a number of British arts organisations finally heard whether they had received grants from the £1.57bn bailout fund announced in July by the chancellor, Rishi Sunak. Not a moment too soon, institutions such as Wigmore Hall in London, Bristol Old Vic and the City of Birmingham Symphony Orchestra have been given a cash bufferthatshould keep them alive until March.
The welcome announcement has been marred, though, by the failure of the government to address the question of freelancers and self-employed people in the arts. In an interview with ITV last week, Mr. Sunak was asked what he thought professional musicians ought to do, given that they can’t earn enough to live. He answered that up to 3 million people in the country qualified for help under the self-employed support scheme. Pressed on whether musicians oughttofind differentwork, he mentioned retraining schemes that are "providing new and fresh opportunity”. People must adapt, he said. He added that it was untrue that there was no work for musicians. Music lessons, in his own household at least, were still going on.
Source: The Guardian, available at https://www.theguardian. com/commentisfree/2020/oct/14/the-guardian-view-on-saving-thearts-what-about-the-artists, accessed on October21st, 2020.
What about the artists?
The Guardian - Wed 14 Oct 2020
The government is deaf to the plight of freelance musicians and othercreatives
On Monday, a number of British arts organisations finally heard whether they had received grants from the £1.57bn bailout fund announced in July by the chancellor, Rishi Sunak. Not a moment too soon, institutions such as Wigmore Hall in London, Bristol Old Vic and the City of Birmingham Symphony Orchestra have been given a cash bufferthatshould keep them alive until March.
The welcome announcement has been marred, though, by the failure of the government to address the question of freelancers and self-employed people in the arts. In an interview with ITV last week, Mr. Sunak was asked what he thought professional musicians ought to do, given that they can’t earn enough to live. He answered that up to 3 million people in the country qualified for help under the self-employed support scheme. Pressed on whether musicians oughttofind differentwork, he mentioned retraining schemes that are "providing new and fresh opportunity”. People must adapt, he said. He added that it was untrue that there was no work for musicians. Music lessons, in his own household at least, were still going on.
Source: The Guardian, available at https://www.theguardian. com/commentisfree/2020/oct/14/the-guardian-view-on-saving-thearts-what-about-the-artists, accessed on October21st, 2020.
What about the artists?
The Guardian - Wed 14 Oct 2020
The government is deaf to the plight of freelance musicians and othercreatives
On Monday, a number of British arts organisations finally heard whether they had received grants from the £1.57bn bailout fund announced in July by the chancellor, Rishi Sunak. Not a moment too soon, institutions such as Wigmore Hall in London, Bristol Old Vic and the City of Birmingham Symphony Orchestra have been given a cash bufferthatshould keep them alive until March.
The welcome announcement has been marred, though, by the failure of the government to address the question of freelancers and self-employed people in the arts. In an interview with ITV last week, Mr. Sunak was asked what he thought professional musicians ought to do, given that they can’t earn enough to live. He answered that up to 3 million people in the country qualified for help under the self-employed support scheme. Pressed on whether musicians oughttofind differentwork, he mentioned retraining schemes that are "providing new and fresh opportunity”. People must adapt, he said. He added that it was untrue that there was no work for musicians. Music lessons, in his own household at least, were still going on.
Source: The Guardian, available at https://www.theguardian. com/commentisfree/2020/oct/14/the-guardian-view-on-saving-thearts-what-about-the-artists, accessed on October21st, 2020.